257-7701

View detailed technical data, stock status, and sourcing information for: 257-7701
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Federal Supply Group

Engine Accessories

Federal Supply Classification

2990 Nonaircraft Miscellaneous Engine Accessories

National Stock Number

2990-01-580-4388

Item Name Code

51297

Assigment Date

12/15/2009 (16 years ago)

A circuit designed to store information and/or coded instructions. Item has pins or other connections to install in a computer or computing device. Does not include magnetic drums, tapes, punched cards or the like. For items that have portable type connections see memory, portable, solid state.

shield as-exh part name assigned by controlling agency, unit weight is 18 lbs special features

Product Characteristics

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

Part Name Assigned By Controlling Agency: shield as-exh
Special Features: unit weight is 18 lbs

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
257-7701	Nonai Muffler-Exhaust Pipe Guard

FAQs

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

What is the FSCG of the NSN 2990-01-580-4388?

The FSCG of the NSN 2990-01-580-4388 is 2990

Does the NSN 2990-01-580-4388 have a Schedule B code assigned?

Yes, the Schedule B code is 8708925000

Does NSN 2990-01-580-4388 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 2990-01-580-4388 contain precious materials?

Item does not contain precious metal.

Does NSN 2990-01-580-4388 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 2990-01-580-4388 was assigned to the Federal Catalog?

It was assigned 16 years ago, on Tue, Dec 15, 2009