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NSN 1246-0800

Lock Washer

A suspension device fixed to an aircraft. It is designed for attaching, arming, and releasing one or more bombs. It may also be utilized to accommodate other items, such as mines, rockets, torpedoes, fuel tanks, rescue equipment, sonobuoys, flares, or the like.

0.168 inches minimum and 0.175 inches maximum hole diameter, 0.293 inches maximum outside diameter, unable to decode material, 0.040 inches minimum material thickness, 90.0 rockwell b minimum hardness rating.

NSN 5310-01-092-4239 Datasheet

(NSN) National Stock Number
5310-01-092-4239
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5310 - Nuts and Washers
(NIIN) National Item Identification Number
01-092-4239
Requires Demilitarization
Yes
(INC) Item Name Code
14218
Date
Wed, Mar 26, 1980
Schedule B Code
7415210000
Hardness Rating
90.0 rockwell b minimum
Hole Diameter
0.168 inches minimum and 0.175 inches maximum
Material Thickness
0.040 inches minimum
Material
unable to decode
Outside Diameter
0.293 inches maximum
Style Designator
split helical-right hand

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
0014218

Cross Reference

CAGE Codes

56161
General Dynamics Land Systems Canadacorp
Non-us manufacturer (nato), other foreign organization or codification bureaus
0KDP7
Kidde-Fenwal, Llc
Non-manufacturers

Freight Information

Air Commodity
BZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
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
95100
Water Commodity
713 - Metal hardware
National Motor Freight Classification Item Number
194120

Schedule B & Trade

Schedule B
7415-21-0000
Description
copper washers including spring washers not threaded
End Use
12300 - Finished metal shapes
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
69432
(NAICS) North American Industrial Classification System
332722

Questions & Answers

  1. What is the FSCG of the NSN 5310-01-092-4239?

    The FSCG of the NSN 5310-01-092-4239 is 5310

  2. Does the NSN 5310-01-092-4239 have a Schedule B code assigned?

    Yes, the Schedule B code is 7415210000

  3. Does NSN 5310-01-092-4239 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 5310-01-092-4239 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5310-01-092-4239 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 5310-01-092-4239 was assigned to the Federal Catalog?

    It was assigned 46 years ago, on Wed, Mar 26, 1980

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