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803-2177525-C54A1

View detailed technical data, stock status, and sourcing information for: 803-2177525-C54A1

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803-2177525-C54A1
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-554-0944
Item Name Code
05485
Assigment Date
07/30/2007 (19 years ago)

A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see push on nut. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also clip, retaining and pin, lock. Excludes:ring, connecting, round.

1.000 inches valve size, in-line stop with backseat part name assigned by controlling agency, steel body material

Product Characteristics

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

Valve Size
1.000 inches
Part Name Assigned By Controlling Agency
in-line stop with backseat
Material
steel body

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4820-01-066-9446 No Name Available 09/01/2021
4820-01-352-8935 No Name Available 08/01/2019

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
803-2177525-C511 Globe Valve
803-2177525-C54A1 Globe Valve
810-2177525-C511 Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-554-0944?
The FSCG of the NSN 4820-01-554-0944 is 4820
Does NSN 4820-01-554-0944 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 4820-01-554-0944 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-554-0944 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 4820-01-554-0944 was assigned to the Federal Catalog?
It was assigned 19 years ago, on Mon, Jul 30, 2007

Professional Distribution

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