4820-01-431-9133

Find complete technical information, availability, and procurement data for: 4820-01-431-9133
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 4820-01-431-9133 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-431-9133

Item Name Code

27565

Assigment Date

05/21/1996 (30 years ago)

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.

0.313 inches nominal first end outside diameter tube accommodated, water, oil or gas media for which designed, straight thru body style, unthreaded internal tube first end connection type, streamlined with one brazing ring first end style designator

Product Characteristics

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

Body Style: straight thru
Media For Which Designed: water, oil or gas
First End Connection Type: unthreaded internal tube
First End Style Designator: streamlined with one brazing ring
First End Outside Diameter Tube Accommodated: 0.313 inches nominal
Second End Relationship With First End: identical
Flow Control Device: diaphragm
End Connection Quantity: 2
Regulation Type: automatic single stage
Valve Loading Method: spring
End Item Identification: wasp class lhd
Temp Rating: 165.0 fahrenheit nominal
Material: unable to decode

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
32615N	Fluid Pressure Regulating Valve
YB2326C291	Fluid Pressure Regulating Valve
YB2326C291 AND	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-01-431-9133?

The FSCG of the NSN 4820-01-431-9133 is 4820

Does the NSN 4820-01-431-9133 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-01-431-9133 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 4820-01-431-9133 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-431-9133 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 4820-01-431-9133 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Tue, May 21, 1996