146370-3

View detailed technical data, stock status, and sourcing information for: 146370-3
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 146370-3 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-285-7037

Item Name Code

14218

Assigment Date

01/01/1961 (65 years ago)

ams 7240 assn std single material response overall material document and classification, 0.380 inches maximum outside diameter, steel comp 1060 overall material, 0.221 inches minimum and 0.232 inches maximum hole diameter, 0.056 inches minimum and 0.062 inches maximum material thickness

Product Characteristics

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

Hole Diameter: 0.221 inches minimum and 0.232 inches maximum
Outside Diameter: 0.380 inches maximum
Material Thickness: 0.056 inches minimum and 0.062 inches maximum
Material: steel comp 1060 overall
Material Document And Classification: ams 7240 assn std single material response overall
Surface Treatment: cadmium 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Below is a list of NSNs that have been officially superseded by this NSN: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
5310-00-050-2283	No Name Available	05/01/1980
5310-00-172-7182	No Name Available	09/20/1972
5310-00-264-1985	No Name Available	09/01/1980
5310-00-274-8713	No Name Available	05/17/2001
5310-00-490-1381	No Name Available	10/01/1982
5310-00-641-9389	No Name Available	10/01/1982

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
12Z22PC250	Lock Washer
146370-3	Lock Washer
5310002857037	Lock Washer
5310PL0805892	Lock Washer
MS122031	Lock Washer
T41-12	Lock Washer

FAQs

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

What is the FSCG of the NSN 5310-00-285-7037?

The FSCG of the NSN 5310-00-285-7037 is 5310

Does the NSN 5310-00-285-7037 have a Schedule B code assigned?

Yes, the Schedule B code is 7318210000

Does NSN 5310-00-285-7037 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 5310-00-285-7037 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-285-7037 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 5310-00-285-7037 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961