4820-01-527-5470

Find complete technical information, availability, and procurement data for: 4820-01-527-5470
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-527-5470

Item Name Code

05488

Assigment Date

02/08/2005 (21 years ago)

An item consisting of two or more individually insulated conductors (solid, stranded, or tinsel) of a definite length, with or without shielding, held together by lacing cord, metal bands, or similar type binding. The individual conductors are usually identified by color, or by alphabetic or numeric codes or symbols. The item may include fittings which provide for connection to other items. Excludes:items which are branched, forked, jacketed, sleeved, or contained in a common covering. Also excludes:cable assembly (as modified); harness, electrical equipment; lead assembly, electrical; and wiring harness, branched.

external seat for gasket seal (boss) 1st end connection style, poppet flow control device, hpu system, lpd lift platform end item identification, right-hand 1st end thread direction, 2a 1st end thread class

Product Characteristics

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

Thread Class: 2a 1st end
Thread Direction: right-hand 1st end
Flow Control Device: poppet
End Item Identification: hpu system, lpd lift platform
Connection Style: external seat for gasket seal (boss) 1st end
Valve Operation Method: automatic
Connection Type: threaded external boss 1st end
Maximum Operating Pressure: 3000.0 pounds per square inch single response
Nominal Thread Size: 0.750 inches 1st end
Part Name Assigned By Controlling Agency: series rah101 pilot operated relief valve
Special Features: pressure range; 200 to 3000 psi
Material: steel body
Style Designator: screw-in cartridge
Thread Series Designator: unf 1st end

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
15881300 FN 440	Safety Relief Valve
PL15881300 FN 440	Safety Relief Valve
RAH101S30V	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-527-5470?

The FSCG of the NSN 4820-01-527-5470 is 4820

Does the NSN 4820-01-527-5470 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-527-5470 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 4820-01-527-5470 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-527-5470 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 4820-01-527-5470 was assigned to the Federal Catalog?

It was assigned 21 years ago, on Tue, Feb 8, 2005