4820-01-032-7392

Find complete technical information, availability, and procurement data for: 4820-01-032-7392
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-032-7392

Item Name Code

35224

Assigment Date

12/19/1976 (49 years ago)

A rigid item with a plain or serrated gripping surface, designed to be grasped with the hand(s) for the purpose of manually transmitting rotary or linear motion to other devices, and/or holding and guiding an item in a desired position during operation. It may be fixed or rotating and furnished with mounting attachments, such as pin, stud, bolt, or the like. It may also be adjusted to a hand crank arm, a handwheel, or the like. Excludes:knob; crank, hand; and lever, manual control. See also handle (as modified). Do not use if a more specific name applies.

with two step id,first step 0.968 min 0.983 max in. dia,second step 1.375 min 1.368 max in. dia; 12.5 deg seat angle special features, 1.610 inches minimum and 1.625 inches maximum overall height, steel uns k03504 and cobalt comp 6 material, 2.595 inches minimum flange diameter, 2.130 inches minimum shank diameter

Product Characteristics

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

Shank Diameter: 2.130 inches minimum
Flange Diameter: 2.595 inches minimum
Overall Height: 1.610 inches minimum and 1.625 inches maximum
Special Features: with two step id,first step 0.968 min 0.983 max in. dia,second step 1.375 min 1.368 max in. dia; 12.5 deg seat angle
Material: steel uns k03504 and cobalt comp 6
Material Document And Classification: astm a105 assn std 1st material response and stellite no. 6 mfr ref 2nd material response
Style Designator: poppet

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-01-307-6217	No Name Available	10/01/1991

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
7340-065	Valve Disk
7340-065 ITEM 4D	Valve Disk
78316-30	Valve Disk
78316-30PC5	Valve Disk
7943-020-002-S	Valve Disk
7943-020-069	Valve Disk
7943-020-209	Valve Disk
7943-20-148	Valve Disk

FAQs

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

What is the FSCG of the NSN 4820-01-032-7392?

The FSCG of the NSN 4820-01-032-7392 is 4820

Does the NSN 4820-01-032-7392 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-032-7392 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 4820-01-032-7392 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-032-7392 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 4820-01-032-7392 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Sun, Dec 19, 1976