57988-90304

Round Plain Nut

NSN 5310-01-309-7734

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
EA
NIIN:
013097734

Technical Specifications of NSN

Thread Class:
2b
Thread Direction:
Right-hand
Nut Style:
Round
Nut Diameter:
0.250 inches
Nut Thickness:
0.375 inches
Thread Series:
Unc
Thready Qty Per Inch (tpi):
40
Thread Size:
0.112 inches
Part Name Assigned By Controlling Agency:
Navy special project
Material:
Copper alloy 360
Material Specification:
Qq-b-626, comp 22, 1/2 h federal specification single material response
Surface Treatment:
Nickel
Surface Treatment Specification:
Qq-n-290, type 7 federal specification single treatment response
NSN:
5310-01-309-7734
Item Name:
Nut,lock,ball Bearing
Cage Code:
97384

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
8154-B-0440-4
Cage Code:
1YGB8
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9X
Part Number:
1547B
Cage Code:
91833
RNCC:
3
RNVC:
2
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
8154-B-0440-4
Cage Code:
06540
RNCC:
5
RNVC:
9
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
P-521-M01-F07-440
Cage Code:
04729
RNCC:
5
RNVC:
9
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
BR-6941-0440-0.375-61
Cage Code:
05791
RNCC:
5
RNVC:
9
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
1120R-B-0.375-9
Cage Code:
51506
RNCC:
5
RNVC:
9
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
1682-440-B-5
Cage Code:
55566
RNCC:
5
RNVC:
9
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
123-09-BR-440-T
Cage Code:
57177
RNCC:
5
RNVC:
9
RNAAC:
KZ
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
15887
FIIG:
A021A0
Concept No.:
1
App. Key:
AY
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:
CRITL:
X

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

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Ball Bearing Lock Nut"

A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, knurled. (when height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
Import / Export
  • Schedule B: 7415290000
  • SITC: 69432
  • End Use: Finished metal shapes
  • NAICS: 332722
  • USDA: 1

Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded


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