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5342-00-526-1977

Weapon System Resilient Mount

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Official Item Classification

Name
Weapon System Resilient Mount
(NSN) National Stock Number
5342-00-526-1977
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5342 Weapon System Hardware
(INC) Item Name Code
53589
(FIIG) Federal Item Identification Guide
A535S0
Date
01/01/1963 (63 years ago)

5.250 inches nominal flange length, 5.250 inches nominal flange width, 4.250 inches nominal distance between mounting hole centers, 0.656 inches nominal inside diameter, 0.156 inches nominal flange thickness

Specs & Compatibility

Inside Diameter

0.656 inches nominal

Flange Thickness

0.156 inches nominal

Distance Between Mounting Hole Centers

4.250 inches nominal

Flange Length

5.250 inches nominal

Flange Width

5.250 inches nominal

Shortest Distance Between Mounting Hole Centers

4.250 inches nominal

Flange Mounting Hole Diameter

0.469 inches nominal

Static Load Rating At Specified Deflection

70 to 250 lb load rating at 0.015 in. to 0.050 in. deflection

Height

2.500 inches nominal

Material

steel overall

Surface Treatment

zinc overall

Style Designator

round w/flanged bushing four-hole flange

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

0053589

Related Hardware Products

Part Number Description
3277344REVBPC71 Weapon System Resilient Mount
3277344REVGPC71 Weapon System Resilient Mount
C4100-10 Weapon System Resilient Mount

Frequently Asked Questions

What is the FSCG of the NSN 5342-00-526-1977?
The FSCG of the NSN 5342-00-526-1977 is 5342
Does the NSN 5342-00-526-1977 have a Schedule B code assigned?
Yes, the Schedule B code is 8710000090
Does NSN 5342-00-526-1977 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 5342-00-526-1977 contain precious materials?
Item does not contain precious metal.
Does NSN 5342-00-526-1977 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 5342-00-526-1977 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963