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NSN 3012674

Extended Washer Self-Locking Nut

An electrical fitting with electrical contacts, constructed to be affixed to the end of a cable, conduit, coaxial line, cord or wiring for convenience in joining with other electrical connector(s) or printed wiring board and is not designed to be mounted on a bulkhead, chasses, panel, printed wiring board, or the like. Excludes:jack, telephone; jack, tip; plug, telephone; plug tip; insert, electrical connector; connector body (as modified); and socket, plug-in, electronic components. See also lead assembly, electrical; wiring harness (as modified); and cable assembly (as modified). For items without inserts, see shell, electrical connector.

prevailing torque all metal design locking feature, 0.190 inches nominal thread size, unable to decode material, unable to decode material document and classification, 38.0 rockwell c minimum and 48.0 rockwell c maximum hardness rating.

NSN 5310-00-891-6502 Datasheet

(NSN) National Stock Number
5310-00-891-6502
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5310 - Nuts and Washers
(NIIN) National Item Identification Number
00-891-6502
Requires Demilitarization
Yes
(INC) Item Name Code
29730
Date
Fri, Apr 19, 1968
Schedule B Code
7318160000
Hardness Rating
38.0 rockwell c minimum and 48.0 rockwell c maximum
Locking Feature
prevailing torque all metal design
Material Document And Classification
unable to decode
Material
unable to decode
Nominal Thread Size
0.190 inches
Nut Style
hexagon
Overall Height
0.240 inches minimum and 0.255 inches maximum
Surface Treatment Document And Classification
unable to decode
Surface Treatment
unable to decode
Thread Class
3b
Thread Direction
right-hand
Thread Quantity Per Inch
32
Thread Series
unified national joint fine (unjf)
Washer Outside Diameter
0.350 inches maximum
Washer Thickness
0.030 inches nominal
Width Across Flats
0.243 inches minimum and 0.252 inches maximum

Identification

Demilitarization Code
A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Precious Metals Indicator
U - Precious metal content is unknown
Hazardous Metals Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Pseudo Item Name Code
0029730

Cross Reference

CAGE Codes

00198
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
Non-us manufacturer (nato), other foreign organization or codification bureaus
10001
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
U.s./canadian manufacturers
15653
Howmet Global Fastening Systems Inc
U.s./canadian manufacturers
72962
Harvard Industries Inc
U.s./canadian manufacturers
F0086
Daher Aerospace - Ex Socata
Non-us manufacturer (nato), other foreign organization or codification bureaus

Freight Information

Air Commodity
AZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Less than Carload Rating
U - 50.0
National Motor Freight Class Rating
W - Rating variable
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
48950
Water Commodity
713 - Metal hardware
National Motor Freight Classification Item Number
093486

Schedule B & Trade

Schedule B
7318-16-0000
Description
nuts of iron or steel
End Use
12300 - Finished metal shapes
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
69421
(NAICS) North American Industrial Classification System
332722

Questions & Answers

  1. What is the FSCG of the NSN 5310-00-891-6502?

    The FSCG of the NSN 5310-00-891-6502 is 5310

  2. Does the NSN 5310-00-891-6502 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318160000

  3. Does NSN 5310-00-891-6502 require demilitarization?

    Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

  4. Does NSN 5310-00-891-6502 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5310-00-891-6502 contain hazardous materials?

    Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

  6. When the NSN 5310-00-891-6502 was assigned to the Federal Catalog?

    It was assigned 58 years ago, on Fri, Apr 19, 1968

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