A37724

View detailed technical data, stock status, and sourcing information for: A37724
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-557-0018

Item Name Code

04227

Assigment Date

11/04/1974 (51 years ago)

A light, with mounting facilities furnished, designed to convey information of a specific nature concerning the circuit in which inserted. Must include or provide for the use of a lens as a part of it. For items without a lens, see lampholder, and also see light (1), panel.

11-1/2 coil quantity, 0.260 inches nominal both ends opening width, 2.756 inches nominal spring free length, machined half loop both ends end style, 0.864 inches nominal inside diameter

Product Characteristics

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

Inside Diameter: 0.864 inches nominal
Opening Width: 0.260 inches nominal both ends
End Style: machined half loop both ends
Spring Free Length: 2.756 inches nominal
Coil Quantity: 11-1/2
Design Type: closed
Coil Helix Direction: right-hand or left-hand
Spring Free Outside Diameter: 1.120 inches nominal
Hook Radius: 0.450 inches nominal both ends
Material: steel overall
Style Designator: cylindrical

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
A37724	Extension Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-00-557-0018?

The FSCG of the NSN 5360-00-557-0018 is 5360

Does NSN 5360-00-557-0018 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 5360-00-557-0018 contain precious materials?

Precious metal content is unknown

Does NSN 5360-00-557-0018 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 5360-00-557-0018 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Mon, Nov 4, 1974