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12607222-003 Flat Washer

5310-01-670-4049

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Official Item Classification

Name
Flat Washer
Part Number
12607222-003
(NSN) National Stock Number
5310-01-670-4049
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
13393
(FIIG) Federal Item Identification Guide
A022B0
Date
02/21/2018 (8 years ago)

rectangular cross-sectional shape style, round center hole shape style, 0.40 inches minimum and 0.42 inches maximum hole diameter, 0.047 inches minimum and 0.080 inches maximum thickness, rectangular peripheral shape style

Specs & Compatibility

Cross-Sectional Shape Style

rectangular

Hole Diameter

0.40 inches minimum and 0.42 inches maximum

Peripheral Shape Style

rectangular

Center Hole Shape Style

round

Thickness

0.047 inches minimum and 0.080 inches maximum

Length

0.40 inches minimum and 0.42 inches maximum

Overall Diameter

0.992 inches minimum and 1.029 inches maximum

End Item Identification

2320016536516

Width Across Flats

0.047 inches minimum and 0.080 inches maximum

Part Name Assigned By Controlling Agency

washer, flat

Material

steel 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

0013393

Related Hardware Products

Part Number Description
12607222-003 Flat Washer

Frequently Asked Questions

What is the FSCG of the NSN 5310-01-670-4049?
The FSCG of the NSN 5310-01-670-4049 is 5310
Does the NSN 5310-01-670-4049 have a Schedule B code assigned?
Yes, the Schedule B code is 7318220000
Does NSN 5310-01-670-4049 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 5310-01-670-4049 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-670-4049 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 5310-01-670-4049 was assigned to the Federal Catalog?
It was assigned 8 years ago, on Wed, Feb 21, 2018