12K161PC59

View detailed technical data, stock status, and sourcing information for: 12K161PC59
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-263-5025

Item Name Code

04226

Assigment Date

01/01/1963 (63 years ago)

8.620 pounds per inch nominal spring deflection rate, 1.734 inches nominal spring free length, left-hand coil helix direction, spring end,squared and ground both ends end style, 0.499 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: 0.499 inches nominal
End Style: spring end,squared and ground both ends
Spring Free Length: 1.734 inches nominal
Coil Helix Direction: left-hand
Spring Deflection Rate: 8.620 pounds per inch nominal
Spring Free Outside Diameter: 0.625 inches nominal
Material: copper alloy overall
Style Designator: cylindrical

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5930-00-368-1365	No Name Available	01/01/1963

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
11K1763ITEM22G	Compression Helical Spring
11K2008ITEM39H	Compression Helical Spring
11K2012SH1ITEM39H	Compression Helical Spring
11K2014ITEM38H	Compression Helical Spring
11K3092AAITEM23H	Compression Helical Spring
12K161PC59	Compression Helical Spring
12K89ITEM40C	Compression Helical Spring
12K90ITEM40C	Compression Helical Spring
12K91ITEM35C	Compression Helical Spring
2414831	Compression Helical Spring
8631661ITEM170	Compression Helical Spring
K8274303PC56	Compression Helical Spring
K8274316ITEM44	Compression Helical Spring
K8631661ITEM170	Compression Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-00-263-5025?

The FSCG of the NSN 5360-00-263-5025 is 5360

Does NSN 5360-00-263-5025 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 5360-00-263-5025 contain precious materials?

Precious metal content is unknown

Does NSN 5360-00-263-5025 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 5360-00-263-5025 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963