191657

View detailed technical data, stock status, and sourcing information for: 191657
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 191657 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-01-186-1121

Item Name Code

04226

Assigment Date

08/08/1984 (41 years ago)

An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes:springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and spring, reinforcing, hose.

7 1/2 coil quantity, spring end,squared and ground both ends end style, 0.558 inches nominal inside diameter, 0.540 inches nominal accommodated rod diameter, 1.403 inches minimum and 1.597 inches maximum spring free length

Product Characteristics

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

Inside Diameter: 0.558 inches nominal
End Style: spring end,squared and ground both ends
Spring Free Length: 1.403 inches minimum and 1.597 inches maximum
Accommodated Rod Diameter: 0.540 inches nominal
Coil Quantity: 7 1/2
Load Rating: 4.000 pounds nominal
Spring Solid Outside Diameter: 0.655 inches minimum and 0.670 inches maximum
Coil Helix Direction: left-hand
Spring Free Outside Diameter: 0.655 inches minimum and 0.670 inches maximum
Spring Length Under Load: 0.970 inches minimum and 1.030 inches maximum
Material: steel uns k08500 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
191657	Compression Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-01-186-1121?

The FSCG of the NSN 5360-01-186-1121 is 5360

Does NSN 5360-01-186-1121 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 5360-01-186-1121 contain precious materials?

Item does not contain precious metal.

Does NSN 5360-01-186-1121 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 5360-01-186-1121 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Wed, Aug 8, 1984