4820-00-041-0972

Find complete technical information, availability, and procurement data for: 4820-00-041-0972
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-041-0972

Item Name Code

28686

Assigment Date

01/01/1963 (63 years ago)

A metallic, needle shaped item having a one-piece stem threaded for securing to, or positioning into, a mating part. The point may be of various angles or shapes, such as conical or tapered, to correspond with the mating seat. The item is designed for the fine control flow or restriction of liquids or gases in a given system. It may be provided with a knurled head for rotation by thumbs and fingers, or be driven with either a wrench, handle, or inserted driver. Excludes:valve, fuel-air mixture control, automatic.

0.956 inches nominal overall length, steel corrosion resisting material, head designed for inserted driver special features, 0.156 inches nominal largest outside diameter, rounded stem actuating end type

Product Characteristics

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

Overall Length: 0.956 inches nominal
Largest Outside Diameter: 0.156 inches nominal
Stem Actuating End Type: rounded
Special Features: head designed for inserted driver
Material: steel corrosion resisting
Material Document And Classification: qq-s-633 fed spec single material response
Surface Treatment: cadmium

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2910-00-696-0292	No Name Available	01/01/1963

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
1452H2	Needle Valve Stem
15R34	Needle Valve Stem
2285795	Needle Valve Stem
7539030	Needle Valve Stem
KC3064	Needle Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-00-041-0972?

The FSCG of the NSN 4820-00-041-0972 is 4820

Does the NSN 4820-00-041-0972 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-041-0972 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 4820-00-041-0972 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-041-0972 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 4820-00-041-0972 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963