316251

View detailed technical data, stock status, and sourcing information for: 316251
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3020 Gears, Pulleys, Sprockets and Transmission Chain

National Stock Number

3020-01-164-7089

Item Name Code

04457

Assigment Date

10/20/1983 (42 years ago)

pin second chain link style, roller first chain link style, 25.0000 feet nominal effective length, cotter pin pin fastening method, 1 link row quantity

Product Characteristics

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

Effective Length: 25.0000 feet nominal
Link Row Quantity: 1
First Chain Link Style: roller
Second Chain Link Style: pin
Pin Fastening Method: cotter pin
First Chain Link Plate Width: 0.356 inches nominal
First Chain Link Plate Nominal Thickness: 0.0500 inches
First Chain Link Roller Nominal Diameter: 0.2000 inches
First Chain Link Nominal Width Between Plates: 0.1870 inches
Second Chain Link Plate Width: 0.307 inches nominal
Second Chain Link Plate Nominal Thickness: 0.0500 inches
Second Chain Link Pin Nominal Diameter: 0.1410 inches
Second Chain Link Nominal Width Between Plates: 0.1870 inches
Material: steel

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
316251	Roller Chain
316251 25 FT	Roller Chain

FAQs

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

What is the FSCG of the NSN 3020-01-164-7089?

The FSCG of the NSN 3020-01-164-7089 is 3020

Does the NSN 3020-01-164-7089 have a Schedule B code assigned?

Yes, the Schedule B code is 7315110000

Does NSN 3020-01-164-7089 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 3020-01-164-7089 contain precious materials?

Item does not contain precious metal.

Does NSN 3020-01-164-7089 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 3020-01-164-7089 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Thu, Oct 20, 1983