4820-01-429-1276

Find complete technical information, availability, and procurement data for: 4820-01-429-1276
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-429-1276

Item Name Code

32528

Assigment Date

04/05/1996 (30 years ago)

An item used on the high pressure side of a refrigerant compressor as a reservoir for the liquid refrigerant and provides a positive seal to prevent the escape of uncondensed gases to the expansion values. Excludes:accumulator, refrigerant.

4.250 inches nominal overall length, 1.000 inches valve size for which designed, ball valve type for which designed, special marking features provided, seawolf class ssn end item identification

Product Characteristics

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

Overall Length: 4.250 inches nominal
End Item Identification: seawolf class ssn
Valve Type For Which Designed: ball
Features Provided: special marking
Valve Size For Which Designed: 1.000 inches
Stem Actuating End Type: threaded externally
Material: copper alloy
Material Document And Classification: qq-c-465 alloy c63200 fed spec single material response

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
2643-787-01 FN B-6	Fluid Valve Stem
556-6408987 FIND B-6	Fluid Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-01-429-1276?

The FSCG of the NSN 4820-01-429-1276 is 4820

Does the NSN 4820-01-429-1276 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-429-1276 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 4820-01-429-1276 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-429-1276 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 4820-01-429-1276 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Fri, Apr 5, 1996