F188

Hexagon Self-locking Nut

NSN 5310-00-241-6604

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
100 EA
NIIN:
002416604

Detail Specifications

Thread Class:
3b
Thread Direction:
Right-hand
Locking Feature:
Prevailing torque with nonmetallic insert
Nut Style:
Hexagon
Nut Height:
Between 0.240 inches and 0.360 inches
Width Across Flats:
Between 0.428 inches and 0.439 inches
Tempurature Rating:
250.0 degrees fahrenheit
Thread Series:
Unc
Thready Qty Per Inch (tpi):
20
Thread Size:
0.250 inches
Countersink Angle:
88.0 degrees nut
Bearing Surface Type:
Chamfered
Bearing Surface Finish:
125.0 microinches
Material:
Plastic polyhexamethylene amide locking insert
Material:
Steel comp 301 nut or steel comp 302 nut or steel comp 303 nut or steel comp 303f nut or steel comp 303s nut or steel comp 304 nut or steel comp 304l nut or steel comp 305 nut or steel comp 308 nut or steel comp 309 nut or steel comp 310 nut or steel comp 310s nut or steel comp 314 nut or steel comp 316 nut or steel comp 316l nut or steel comp 317 nut or steel comp 321 nut or steel comp 323 nut or steel comp 324 nut or steel comp 347 nut or steel comp 348 nut or steel comp 385 nut or steel comp 302b nut or steel comp 384 nut
Material Specification:
66 federal standard all material responses nut
Material Specification:
Mil-m-20693, comp a, type 1 military specification single material response locking insert
Surface Treatment:
Passivate nut
Surface Treatment Specification:
Qq-p-35 federal specification single treatment response nut
NSN:
5310-00-241-6604
Item Name:
Nut,hexagon,nyloc
Cage Code:
00365

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
60-07-9323
Cage Code:
D9182
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
63A142310P1
Cage Code:
D9182
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
52-46-77
Cage Code:
D9182
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
MS17830-04C
Cage Code:
D9182
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
MS17830-4C
Cage Code:
96906
RNCC:
2
RNVC:
2
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
H549162501
Cage Code:
36090
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
501-7066642-8
Cage Code:
53711
RNCC:
5
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
79-NE-040 1/4-20
Cage Code:
019L2
RNCC:
5
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
2640-682-05 ITEM 54
Cage Code:
96169
RNCC:
5
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
845-4558709 ITEM 54
Cage Code:
80064
RNCC:
5
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
709-5343924 ITEM 172
Cage Code:
43689
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
122-5277668 ITEM 51
Cage Code:
53711
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
593-7067139-230
Cage Code:
53711
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
H577-3302-230
Cage Code:
96169
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
5486661 ITEM 81
Cage Code:
43689
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
5486661 ITEM 81
Cage Code:
53711
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
6961941 FIND 8
Cage Code:
53711
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
218006589
Cage Code:
D9182
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
0740688
Cage Code:
S3002
RNCC:
5
RNVC:
2
RNAAC:
YB
Status:
A
MSDS:
SADC:
Part Number:
M24129-3-4C
Cage Code:
81349
RNCC:
E
RNVC:
8
RNAAC:
PA
Status:
A
MSDS:
SADC:
Part Number:
1287424-8
Cage Code:
83115
RNCC:
5
RNVC:
9
RNAAC:
ZF
Status:
A
MSDS:
SADC:
Part Number:
79-NE-040 1/4-20
Cage Code:
72962
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
A7058.001.156
Cage Code:
34494
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
2100-2240
Cage Code:
06032
RNCC:
5
RNVC:
9
RNAAC:
KZ
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05277
FIIG:
A021A0
Concept No.:
1
App. Key:
BK
Cond. Code:
1
Status:
A

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
SX
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.1000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
093486
UFC:
48950
LTL:
RATING VARIABLE
LCL:
--
WCC:
573
TCC:
Z
SHC:
9
ACC:
Construction Materials

End Items End applications NSN 5310-00-241-6604 is a component of

  • Close In Weapon System (ciws-phalanx)
  • Tomahawk Missile
  • Jp-5 Aviation Fuels Systems
  • B-1 Aircraft Support Equipment
  • Stream (std. Tensioned Replenishment At Sea Method)
  • Hc-130) Ec-130e Mc-130h Sof ( Ac-130h Aircraft
  • Mk 26 (gmls) Guided Missile Launching System
  • Mk 92 (fcs) Fire Control System
  • Phoenix (aim-54) Air-to-air Missile
  • 009169404
  • Air Conditioner
  • 009857899
  • Power Supply
  • 007520603
  • Radar Set
  • 012747387
  • Diesel Engine Generator Set
  • 002295747
  • Latch Arm Assembly
  • 011560411
  • Communications Term
  • 007522215
  • Power Supply
  • 001335879
  • Power Supply
  • 007532115
  • Voltmeter
  • 012747392
  • Diesel Engine Generator Set
  • 009859153
  • Multiplexer
  • 011560572
  • Ex Quick Erect Mast
  • 012230267
  • Power Supply
  • 009878527
  • Sound Reco Test Set
  • 012755061
  • Diesel Engine Generator Set
  • 001339104
  • Diesel Engine Generator Set
  • 002531513
  • Tactical Imagery In
  • 013874520
  • Radio Repeater Set
  • 013874544
  • Radio Repeater Set
  • 013874593
  • Nonexpandable Shelter
  • 012237543
  • Input-output Unit
  • 013874662
  • Nonexpandable Shelter
  • 013697915
  • Manifold Service Un
  • 011368745
  • Cargo Carrier
  • 001342599
  • Telephone Set
  • 007835965
  • Signal Generator
  • 013874813
  • Nonexpandable Shelter
  • 013874952
  • Radio Terminal Set
  • 013279838
  • Antenna Group
  • 013875443
  • Cargo Trailer
  • 010828342
  • Maintenance Facilit
  • 013875782
  • Nonexpandable Shelter
  • 009267292
  • Electronic Equipment Maintenance Kit
  • 013876700
  • Radio Terminal Set
  • 008028718
  • Distortion Indicator
  • 013881454
  • Communication System
  • 005190103
  • Power Supply
  • 010828404
  • Voice Terminal
  • 013881464
  • Radio Set
  • 011619420
  • Radio Repeater Set
  • 010784607
  • Countermeasures Set
  • 011619422
  • Radio Terminal Set
  • 005192056
  • Signal Generator
  • 001387990
  • Radio Receiver-transmitter
  • 011631253
  • Nonexpandable Shelter
  • 013910187
  • Secu Voice Ky 99a
  • 011633670
  • Nonexpandable Shelter
  • 012400577
  • Communicati Central
  • 000227894
  • Digital Voltmeter
  • 008398638
  • Airport Runway Instrument Landing Indicator
  • 010079427
  • Antenna Group
  • 010573968
  • Flight Coordination
  • 000331389
  • Trailer Mounted Diesel Engine Generator Set
  • 014003216
  • Operations Central
  • 010574037
  • Radio Set
  • 014003217
  • Semitrailer Mounted Diesel Engine Generator Set
  • 014003218
  • Radar Set
  • 010586292
  • Nonexpandable Shelter
  • 011236827
  • Cargo Truck
  • 014003219
  • Antenna
  • 008688352
  • Signal Generator
  • 000443228
  • Digital Readout Electronic Counter
  • 014062090
  • Flat Bed Trailer
  • 001418050
  • Cargo Trailer
  • 014062333
  • Transmitter Control Group
  • 009335442
  • Dial Telephone Central Office
  • 013400901
  • Antenna Control Subassembly
  • 014063733
  • Trailer Mounted Target Tracking Antenna-receiver-transmitter Group
  • 014108980
  • Receiver Group
  • 013031484
  • Trailer Mounted Diesel Engine Generator Set
  • 010845293
  • Antenna-transceiver
  • 011275077
  • Cargo Truck
  • 010618928
  • Digital Readout Electronic Counter
  • 010851604
  • Antenna-transceiver
  • 008920622
  • Radio Receiver-transmitter
  • 009350058
  • Electronic Equipment Maintenance Kit
  • 013075414
  • Ky 99 Minterm
  • 009267292
  • Electronic Equipment Maintenance Kit
  • 001592263
  • Semiconductor Device Test Set
  • 011291794
  • Hydrauli Mast Group
  • 009354931
  • Radio Set
  • 013448500
  • Cont Gp Operation
  • 000698763
  • Direction Finder Set
  • 010628194
  • Communicat Terminal
  • 010883791
  • Air Conditioner
  • 011334195
  • Radio Set
  • 005430012
  • Telephone Set
  • 013469317
  • Utility Truck
  • 007520603
  • Radar Set
  • 009355076
  • Electronic Equipment Maintenance Kit
  • 007520603
  • Radar Set
  • 012509557
  • Si Modem Converter
  • 007520603
  • Radar Set
  • 007520603
  • Radar Set
  • 011820578
  • Guided Missile System Shop Equipment
  • 009356955
  • Automatic Chemical Agent Alarm
  • 012512720
  • Antenna Group
  • 007520603
  • Radar Set
  • 007520603
  • Radar Set
  • 004244370
  • Electrical Pulse Analyzer
  • 007520603
  • Radar Set
  • 000823989
  • Antenna Coupler
  • 009374686
  • Radio Set
  • 001681575
  • Interpertation Faci
  • 012512758
  • Optoelectronic Display
  • 014206621
  • Radio Set
  • 004319339
  • Electrical-electronic Test Equipment Plug-in Unit
  • 010631574
  • Antenna Elevator Group
  • 010269621
  • Vpa Assembly
  • 004325055
  • Electrical-electronic Test Equipment Plug-in Unit
  • 004343644
  • Speech Equipment
  • 011877844
  • Facsimile Lightwe
  • 014241023
  • Transportable Electronic Shop
  • 010969356
  • Cargo Carrier
  • 005536061
  • Teletypewriter
  • 005382736
  • Semitrailer Mounted Petroleum Laboratory
  • 009441321
  • Consolexviewer Comp
  • 011463260
  • Kg-84a
  • 001066445
  • Battery Charger
  • 005575970
  • Teletypewriter Set
  • 008925286
  • Noise Level Meter
  • 009480071
  • Transponder Set Test Set
  • 005628900
  • Video Amplifier
  • 001797767
  • Mast Extension Kit
  • 009499909
  • Radio Set Control Group
  • 001069622
  • Oscilloscope
  • 005663067
  • Signal Generator
  • 010284989
  • Signal Generator
  • 010997798
  • Radio Set
  • 013199032
  • Trailer Mounted Diesel Engine Generator Set
  • 009570439
  • Sweep Generator
  • 013696081
  • Cargo Carrier
  • 012609945
  • Radio Set
  • 009022548
  • Air Conditioner
  • 010347537
  • Fire Fighting Truck
  • 010288392
  • Manual Telephone Central Office
  • 010384331
  • Fire Fighting Truck
  • 010288393
  • Manual Telephone Central Office
  • 009078300
  • Telegraph Terminal
  • 001139768
  • Power Supply
  • 009694105
  • Multimeter
  • 001004300
  • Electronic Equipment Maintenance Kit
  • 011481772
  • Meteorological Data
  • 009857574
  • Distribution Box
  • 010315887
  • Radar Signal Simulator
  • 013234779
  • Nonexpandable Shelter
  • 010321694
  • Telephone System
  • 011483976
  • Radio Terminal Set
  • 013726393
  • Trailer Mounted Diesel Engine Generator Set
  • 013726394
  • Trailer Mounted Diesel Engine Generator Set
  • 011483977
  • Radio Terminal Set
  • 006690266
  • Decade Resistor
  • 012679478
  • Radio Set
  • 012679479
  • Radio Set
  • 013260101
  • Signal Data Converter
  • 011504140
  • Diesel Engine Generator Set
  • 013746643
  • Satellite Signals Navigation Set
  • 011077155
  • Utility Truck
  • 014442717
  • Antenna Assembly
  • 011514109
  • Nonexpandable Shelter
  • 011514110
  • Nonexpandable Shelter
  • 001227224
  • Transportable Electronic Shop
  • 011519921
  • Radio Set
  • 007058932
  • Van Semitrailer
  • 004651030
  • Diesel Engine Generator Set
  • 002237548
  • Radio Set
  • 007386342
  • Trailer Mounted Diesel Engine Generator Set
  • 009148793
  • Power Distribution Panel
  • 011519927
  • Remote Ground Termi
  • 001248678
  • Telephone Set
  • 012721915
  • Tactical S Terminal

  We Guarantee with Every Order

  •   100% Genuine Manufacturers Parts
  •   Every Product thoroughly Inspected
  •   Sales Record Retention of 7 years
  •   Fast Delivery
  •   HAZMAT Certified
  •   Global Shipping

Pricing & Availability

Submit this form for current pricing and availability quote on part number f188 and/or cross reference parts.
Part / NSN:
Qty:
Your Email:
Phone:
Ref. / PO #:
Company:

We do not share or sell your information to anyone.
Privacy | Terms

Definition Definition of approved item name (AIN): "Nyloc Hexagon Nut"

A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes nut (1), self-locking, cap.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE ARMY Dept. of the Army
DSOR:
User:
DEPARTMENT OF THE AIR FORCE Dept. of the Air Force
DSOR:
User:
U.S. MARINE CORPS U.s. Marine Corps
DSOR:
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
User:
U.S. COAST GUARD U.s. Coast Guard
DSOR:
User:
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION National Aeronautics and Space Administration
DSOR:
User:
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION National Aeronautics and Space Administration
DSOR:
User:
POLAND Poland
DSOR:
User:
BULGARIA Bulgaria
DSOR:
User:
BRAZIL Brazil
DSOR:
User:
SPAIN Spain
DSOR:
User:
SINGAPORE Singapore
DSOR:
User:
KUWAIT Kuwait
DSOR:
User:
MALAYSIA Malaysia
DSOR:
User:
AUSTRALIA Australia
DSOR:
User:
BELGIUM Belgium
DSOR:
User:
CANADA Canada
DSOR:
User:
NEW ZEALAND New Zealand
DSOR:
User:
FRANCE France
DSOR:
User:
GERMANY Germany
DSOR:
User:
REPUBLIC OF KOREA Republic of Korea
DSOR:
User:
UNITED KINGDOM United Kingdom
DSOR:
User:
NETHERLANDS Netherlands
DSOR:
User:
PORTUGAL Portugal
DSOR:
User:
ITALY Italy
DSOR:
User:
DENMARK Denmark
DSOR:
User:
GREECE Greece
DSOR:
User:
TURKEY Turkey
DSOR:
User:
NATO MAINTENANCE AND SUPPLY AGENCY NATO Maintenance and Supply Agency
DSOR:
Import / Export
  • Schedule B: 7318160000
  • SITC: 69421
  • End Use: Finished metal shapes
  • NAICS: 332722
  • USDA: 1

Classification: Nuts of iron or steel


Best-Selling Products A collection of our most popular products