4820-01-495-1964

Find complete technical information, availability, and procurement data for: 4820-01-495-1964
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-495-1964

Item Name Code

32528

Assigment Date

03/08/2002 (24 years ago)

A tank designed for the operation of a heater, vehicular, compartment.

nimitz class cvn end item identification, 9.031 inches nominal overall length, grooved features provided, relief valve type for which designed, 0.750 inches nominal largest outside diameter

Product Characteristics

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

Overall Length: 9.031 inches nominal
End Item Identification: nimitz class cvn
Largest Outside Diameter: 0.750 inches nominal
Valve Type For Which Designed: relief
Features Provided: grooved
Valve Size For Which Designed: 1.500 inches
Stem Actuating End Type: square
Valve Model Number For Which Designed: ll-2110-c, ll-2112-c, ll-2114-c
Special Features: this stem is for salt water applications. similar to 4820-01-457-2251 which is for all applications except salt water as it is made of brass. used on lonergan angle relief valve, 1.5 inches, models ll-2110-c, ll-21112-c and ll-2114-c.
Material: nickel alloy
Material Document And Classification: qq-n-281 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
004.500.0006	Fluid Valve Stem
NMP-707 ITEM 13 (ALT.)	Fluid Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-01-495-1964?

The FSCG of the NSN 4820-01-495-1964 is 4820

Does the NSN 4820-01-495-1964 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-495-1964 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 4820-01-495-1964 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-495-1964 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 4820-01-495-1964 was assigned to the Federal Catalog?

It was assigned 24 years ago, on Fri, Mar 8, 2002