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5310-01-565-7236

Lock Washer

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Featured Parts

10112915
5340-01-184-2240
Sealing Plug Assembly
10112916
5340-01-184-2241
Sealing Plug Assembly
10112917
5340-01-184-2242
Sealing Plug Assembly
10112918
5340-01-184-2245
Bail Handle
10112919
5340-01-184-2296
Dust and Moi Protective Cap-Plug
10112920
5340-01-184-3842
Sealing Plug Assembly
10112921
5340-01-184-3857
Retaining Strap
10112922
5340-01-184-7842
Dust and Moisture Protective Cap

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Official Item Classification

Name
Lock Washer
(NSN) National Stock Number
5310-01-565-7236
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
14218
(FIIG) Federal Item Identification Guide
A022B0
Date
08/05/2008 (18 years ago)

80.0 rockwell b nominal hardness rating, 12.5 millimeters nominal hole diameter, 20.5 millimeters nominal outside diameter, mrap - cougar end item identification, 1.0 millimeters nominal material thickness

Specs & Compatibility

Hole Diameter

12.5 millimeters nominal

Outside Diameter

20.5 millimeters nominal

Material Thickness

1.0 millimeters nominal

End Item Identification

mrap - cougar

Hardness Rating

80.0 rockwell b nominal

Part Name Assigned By Controlling Agency

metric external-tooth lock washers

Material

steel overall

Style Designator

flat external teeth

Supplementary Features

material-18-8 stainless steel

Specification/Standard Data

din 6797 government specification

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

0014218

Related Hardware Products

Part Number Description
95060A411 Lock Washer
MIL-001-596 Lock Washer

Frequently Asked Questions

What is the FSCG of the NSN 5310-01-565-7236?
The FSCG of the NSN 5310-01-565-7236 is 5310
Does the NSN 5310-01-565-7236 have a Schedule B code assigned?
Yes, the Schedule B code is 7318210000
Does NSN 5310-01-565-7236 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 5310-01-565-7236 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-565-7236 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 5310-01-565-7236 was assigned to the Federal Catalog?
It was assigned 18 years ago, on Tue, Aug 5, 2008