21302-4

View detailed technical data, stock status, and sourcing information for: 21302-4
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 21302-4 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5342 Weapon System Hardware

National Stock Number

5342-00-485-0004

Item Name Code

53589

Assigment Date

09/18/1970 (55 years ago)

0.600 inches nominal bushing length, 0.120 inches nominal flange thickness, 1.230 inches nominal major outside diameter, 0.313-24 all threaded portions thread size, 0.745 inches minimum and 0.755 inches maximum distance between mounting hole centers

Product Characteristics

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

Flange Thickness: 0.120 inches nominal
Thread Size: 0.313-24 all threaded portions
Bushing Length: 0.600 inches nominal
Major Outside Diameter: 1.230 inches nominal
Distance Between Mounting Hole Centers: 0.745 inches minimum and 0.755 inches maximum
Flange Length: 1.570 inches nominal
Stud Length: 1.140 inches nominal all threaded stud
Maximum Load Rating: 35.0 pounds
Height: 1.740 inches nominal
Material: steel corrosion resisting bolt
Surface Treatment: zinc bolt
Style Designator: round vertical two-hole flange

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5340-00-433-3467	No Name Available	06/02/1971

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
21302-4	Weapon System Resilient Mount
218-21327-1	Weapon System Resilient Mount

FAQs

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

What is the FSCG of the NSN 5342-00-485-0004?

The FSCG of the NSN 5342-00-485-0004 is 5342

Does the NSN 5342-00-485-0004 have a Schedule B code assigned?

Yes, the Schedule B code is 8710000090

Does NSN 5342-00-485-0004 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 5342-00-485-0004 contain precious materials?

Item does not contain precious metal.

Does NSN 5342-00-485-0004 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 5342-00-485-0004 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Sep 18, 1970