4820-01-550-3260

Find complete technical information, availability, and procurement data for: 4820-01-550-3260
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-550-3260

Item Name Code

53478

Assigment Date

04/17/2007 (19 years ago)

A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes:nut (1), self-locking, cap.

4.750 inches nominal overall length, door valve adapter plate part name assigned by controlling agency, 0.375 inches nominal overall height, pwp mod 1 auxiliary unit miscellaneous details end item identification, 2.250 inches nominal overall width

Product Characteristics

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

Overall Length: 4.750 inches nominal
Overall Height: 0.375 inches nominal
Overall Width: 2.250 inches nominal
End Item Identification: pwp mod 1 auxiliary unit miscellaneous details
Part Name Assigned By Controlling Agency: door valve adapter plate
Special Features: rectangular adapter plate with 6 holes; 4x .250-20unc-2b; 2x .190-32unf-2b
Material: steel corrosion resisting
Specification/Standard Data: 81346 - astm a276 professional/industrial association specification

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
593-7556855 PC 4	Valve Cover Plate
7556855	Valve Cover Plate

FAQs

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

What is the FSCG of the NSN 4820-01-550-3260?

The FSCG of the NSN 4820-01-550-3260 is 4820

Does the NSN 4820-01-550-3260 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-550-3260 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 4820-01-550-3260 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-550-3260 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 4820-01-550-3260 was assigned to the Federal Catalog?

It was assigned 19 years ago, on Tue, Apr 17, 2007