4820-01-437-1313

Find complete technical information, availability, and procurement data for: 4820-01-437-1313
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-437-1313

Item Name Code

05488

Assigment Date

10/07/1996 (29 years ago)

An electrical fitting with electrical contacts constructed to be affixed to the end of a cable, conduit, coaxial line, cord, wire (includes printed/etched), printed wiring board, or the like for convenience in joining with another electrical connector or printed wiring board. It is designed to be mounted on a bulkhead, chassis, panel, wall, printed wiring board, or the like. Excludes:lampholder; jack,telephone; jack,tip; insert electrical connector; insert module,electrical connector; connector body (as modified) and socket,plug-in electronic components. See also wiring harness (as modified) and cable assembly (as modified). For items with termination wires of more than four inches in length, see lead assembly,electrical. For items without inserts, see shell,electrical connector.

disk flow control device, inside screw bonnet type, spring disk loading method, strategic sealift conversion ships class end item identification, bolted bonnet attachment method

Product Characteristics

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

Flow Control Device: disk
Bonnet Type: inside screw
Bonnet Attachment Method: bolted
Disk Loading Method: spring
End Item Identification: strategic sealift conversion ships class
Valve Operation Method: automatic
Flange Shape: round with holes all ends
Connection Type: flange all ends
Valve Size: 2.500 inches
First Connection Face To Centerline Distance: 4.750 inches
Second Connection Face To Centerline Distance: 4.875 inches
Flange Face Design: raised straight all ends
Special Features: nozzle type relief valve
Material: aluminum alloy body
Style Designator: angle flanged ends

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
85650000-DS-G-85650	Safety Relief Valve
DS-G-85650	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-437-1313?

The FSCG of the NSN 4820-01-437-1313 is 4820

Does the NSN 4820-01-437-1313 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-437-1313 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 4820-01-437-1313 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-437-1313 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 4820-01-437-1313 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Mon, Oct 7, 1996