145-4510920-17

View detailed technical data, stock status, and sourcing information for: 145-4510920-17
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-637-9541

Item Name Code

14218

Assigment Date

01/01/1963 (63 years ago)

0.094 inches minimum material thickness, rg-33 mrap vehicle; mrap buffalo mk2a2; mrap - cougar end item identification, 0.680 inches maximum outside diameter, 0.377 inches minimum and 0.385 inches maximum hole diameter, 38.0 rockwell c minimum and 46.0 rockwell c maximum hardness rating

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Hole Diameter: 0.377 inches minimum and 0.385 inches maximum
Outside Diameter: 0.680 inches maximum
Material Thickness: 0.094 inches minimum
End Item Identification: rg-33 mrap vehicle; mrap buffalo mk2a2; mrap - cougar
Hardness Rating: 38.0 rockwell c minimum and 46.0 rockwell c maximum
Special Features: size: 3/8 (0.375 in.)
Material: steel comp 1060 or steel comp 1064 or steel comp 1065 overall
Surface Treatment: zinc overall
Surface Treatment Document And Classification: astm b633 fed spec single treatment response overall
Style Designator: split helical-right hand

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-010-8571	No Name Available	11/01/1979
5310-00-017-1532	No Name Available	10/09/1968
5310-00-023-4495	No Name Available	11/01/1968
5310-00-045-3297	No Name Available	09/01/1977
5310-00-119-4860	No Name Available	04/18/1969
5310-00-120-2111	No Name Available	07/28/1969
5310-00-134-3914	No Name Available	02/20/1970
5310-00-167-0674	No Name Available	01/01/1963
5310-00-193-7545	No Name Available	08/01/1979
5310-00-285-7069	No Name Available	02/20/1967
5310-00-367-1885	No Name Available	11/06/1967
5310-00-455-2785	No Name Available	11/05/1969
5310-00-482-7023	No Name Available	08/25/1971
5310-00-494-2303	No Name Available	06/25/1971
5310-00-494-2686	No Name Available	08/25/1971
5310-00-545-4159	No Name Available	10/10/1971
5310-00-611-7948	No Name Available	04/05/1968
5310-00-616-8270	No Name Available	06/01/1976
5310-00-628-3833	No Name Available	03/01/1976
5310-00-641-9397	No Name Available	08/01/1977
5310-00-672-5959	No Name Available	01/01/1963
5310-00-791-8009	No Name Available	02/05/1969
5310-00-812-5347	No Name Available	05/13/1968
5310-00-820-6652	No Name Available	02/01/1980
5310-00-826-7783	No Name Available	02/01/1977
5310-00-833-0745	No Name Available	09/01/2023
5310-00-882-8254	No Name Available	09/01/2023
2815-00-921-5366	No Name Available	05/01/1980
5310-00-974-7478	No Name Available	01/11/1971
5310-01-178-1936	No Name Available	11/01/2022
5310-01-313-7845	No Name Available	07/01/1992

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FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5310-00-637-9541?

The FSCG of the NSN 5310-00-637-9541 is 5310

Does the NSN 5310-00-637-9541 have a Schedule B code assigned?

Yes, the Schedule B code is 7318210000

Does NSN 5310-00-637-9541 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 5310-00-637-9541 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-00-637-9541 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 5310-00-637-9541 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963