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B44EC4 Weapon System Resilient Mount

5342-00-486-5073

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Official Item Classification

Name
Weapon System Resilient Mount
Part Number
B44EC4
(NSN) National Stock Number
5342-00-486-5073
(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
06/18/1974 (52 years ago)

0.125 inches nominal flange thickness, 1.375 inches nominal distance between mounting hole centers, 1.812 inches nominal flange length, 1.812 inches nominal flange width, 8-32unc-2b all threaded portions thread size

Specs & Compatibility

Flange Thickness

0.125 inches nominal

Thread Size

8-32unc-2b all threaded portions

Distance Between Mounting Hole Centers

1.375 inches nominal

Flange Length

1.812 inches nominal

Flange Width

1.812 inches nominal

Stud Length

0.406 inches nominal all threaded stud

Maximum Load Rating

4.0 pounds

Shortest Distance Between Mounting Hole Centers

1.375 inches nominal

Flange Mounting Hole Diameter

0.201 inches nominal

Load/Frequency Range

2.4 lb load at 30 to 35 hz

Height

1.172 inches nominal

Material

aluminum alloy overall

Style Designator

round spring compression 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
196AS165 Weapon System Resilient Mount
B44EC4 Weapon System Resilient Mount

Frequently Asked Questions

What is the FSCG of the NSN 5342-00-486-5073?
The FSCG of the NSN 5342-00-486-5073 is 5342
Does the NSN 5342-00-486-5073 have a Schedule B code assigned?
Yes, the Schedule B code is 8710000090
Does NSN 5342-00-486-5073 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 5342-00-486-5073 contain precious materials?
Item does not contain precious metal.
Does NSN 5342-00-486-5073 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 5342-00-486-5073 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Tue, Jun 18, 1974