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5310-01-162-2521

Key Washer

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Featured Parts

51703692
4720-01-301-0351
Nonmetallic Hose Assembly
5170374
5365-00-517-0374
Machine Thread Bushing
51703787
4720-01-300-4141
Nonmetallic Hose Assembly
51704-024
5310-01-008-9348
Flat Washer
51704-08-Z
5305-01-509-0001
Shoulder Screw
51704280
4720-01-301-4281
Nonmetallic Hose Assembly
517043
5330-00-129-8626
Seal
51704311
4720-01-301-0348
Nonmetallic Hose Assembly

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Official Item Classification

Name
Key Washer
(NSN) National Stock Number
5310-01-162-2521
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
01869
(FIIG) Federal Item Identification Guide
A022B0
Date
09/16/1983 (43 years ago)

mil-s-5059 condition 1/4 hard mil spec single material response overall material document and classification, steel comp 301 overall material, passivate overall surface treatment, qq-p-35,type ii fed spec single treatment response overall surface treatment document and classification

Specs & Compatibility

Material

steel comp 301 overall

Material Document And Classification

mil-s-5059 condition 1/4 hard mil spec single material response overall

Surface Treatment

passivate overall

Surface Treatment Document And Classification

qq-p-35,type ii fed spec single treatment response overall

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

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

0001869

Related Hardware Products

Part Number Description
10088098 Key Washer
13027433 Key Washer

Frequently Asked Questions

What is the FSCG of the NSN 5310-01-162-2521?
The FSCG of the NSN 5310-01-162-2521 is 5310
Does the NSN 5310-01-162-2521 have a Schedule B code assigned?
Yes, the Schedule B code is 7318220000
Does NSN 5310-01-162-2521 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.
Does NSN 5310-01-162-2521 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-162-2521 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.
When the NSN 5310-01-162-2521 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Fri, Sep 16, 1983