SM-A-821895-14

View detailed technical data, stock status, and sourcing information for: SM-A-821895-14
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-425-0382

Item Name Code

10958

Assigment Date

02/09/1996 (30 years ago)

A collection of various o-rings, seals, sleeves, wear rings and gaskets to repair actuating cylinders. May include cylinder and mounting hardware.

threaded external pipe first end connection type, plain first end style designator, 3.0 pounds per square inch maximum operating pressure, 0.750 inches first end nominal pipe size accommodated, single connection, straight flow body style

Product Characteristics

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

Maximum Operating Pressure: 3.0 pounds per square inch
Body Style: single connection, straight flow
First End Connection Type: threaded external pipe
First End Style Designator: plain
First End Nominal Pipe Size Accommodated: 0.750 inches
First End Thread Direction: right-hand
Flow Control Device: any acceptable
End Connection Quantity: 1
Opening Pressure Setting: 0.5 pounds per square inch
Valve Venting Design Type: atmospheric
Valve Relief Design Type: pressure and vacuum
Absolute Pressure Setting: 3.0
End Item Identification: 5895-01-392-0045
First End Thread Series Designator: npsm
First End Nominal Thread Size: 0.750 inches
Material: aluminum body
Surface Treatment: anodize outside

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
SM-A-821895-14	Gaseou Pressure Equalizing Valve
TA333-0.5-1.5-R	Gaseou Pressure Equalizing Valve
TA333-0.5C-1.5C	Gaseou Pressure Equalizing Valve

FAQs

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

What is the FSCG of the NSN 4820-01-425-0382?

The FSCG of the NSN 4820-01-425-0382 is 4820

Does the NSN 4820-01-425-0382 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-01-425-0382 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 4820-01-425-0382 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-425-0382 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 4820-01-425-0382 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Fri, Feb 9, 1996