1A145135A

View detailed technical data, stock status, and sourcing information for: 1A145135A
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-386-3438

Item Name Code

04226

Assigment Date

01/01/1963 (63 years ago)

A replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.

3.156 inches nominal spring free length, 39.000 pounds minimum and 108.000 pounds maximum load rating, spring end,squared and ground both ends end style, 9 coil quantity, 1.250 inches minimum and 1.281 inches maximum 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: 1.250 inches minimum and 1.281 inches maximum
End Style: spring end,squared and ground both ends
Spring Free Length: 3.156 inches nominal
Coil Quantity: 9
Load Rating: 39.000 pounds minimum and 108.000 pounds maximum
Spring Solid Outside Diameter: 1.406 inches minimum and 1.437 inches maximum
Coil Helix Direction: left-hand
Spring Free Outside Diameter: 1.406 inches minimum and 1.437 inches maximum
Spring Length Under Load: 2.0625 inches minimum and 2.6562 inches maximum
Material: steel 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Below is a list of NSNs that have been officially superseded by this NSN: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
2805-00-200-6369	No Name Available	04/18/1966
2805-00-524-9294	No Name Available	05/23/1966
2805-00-536-8901	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
145135	Compression Helical Spring
145135A	Compression Helical Spring
1A145135A	Compression Helical Spring
470A4	Compression Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-00-386-3438?

The FSCG of the NSN 5360-00-386-3438 is 5360

Does NSN 5360-00-386-3438 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 5360-00-386-3438 contain precious materials?

Precious metal content is unknown

Does NSN 5360-00-386-3438 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 5360-00-386-3438 was assigned to the Federal Catalog?

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