78-9UNC-2B

Hexagon Plain Nut

NSN 5310-01-244-7568

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
012447568

Product Technical Spec.

Thread Class:
2b
Thread Direction:
Right-hand
Nut Style:
Hexagon
Nut Height:
Between 0.724 inches and 0.776 inches
Width Across Flats:
Between 1.269 inches and 1.312 inches
Thread Series:
Unc
Thready Qty Per Inch (tpi):
9
Thread Size:
0.875 inches
Criticality Code Justification:
Zzzy
Bearing Surface Type:
Flat or washer faced
Material:
Steel
Material Specification:
66 federal specification single material response
Surface Treatment:
Zinc
Surface Treatment Specification:
Astem a 153 assn standard single treatment response
Reference Number Differentiating Characteristics:
Material will be in accordance with ships parts control center activity hx quality control, manufacturing and testing specifications.
NSN:
5310-01-244-7568
Item Name:
Nut,plain Precision
Cage Code:
03950

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
MIL-S-1222G TY1
Cage Code:
03950
RNCC:
3
RNVC:
1
RNAAC:
HX
Status:
A
MSDS:
SADC:
Part Number:
0.87509UNC2BT1G2NSA/BAC
Cage Code:
81349
RNCC:
5
RNVC:
1
RNAAC:
HX
Status:
A
MSDS:
SADC:
Part Number:
216-6364407PCF11
Cage Code:
43689
RNCC:
D
RNVC:
9
RNAAC:
HX
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
01857
FIIG:
A021A0
Concept No.:
1
App. Key:
AG
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:
C

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
5.0 X 3.0 X 0.5
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:
99
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
093486
UFC:
48950
LTL:
RATING VARIABLE
LCL:
RATING VARIABLE
WCC:
713
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): "Plain Precision Nut"

A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats 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:
User:
CANADA Canada
DSOR:
Import / Export
  • Schedule B: 7318160000
  • SITC: 69421
  • End Use: Finished metal shapes
  • NAICS: 332722
  • USDA: 1

Classification: Nuts of iron or steel


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