NSN
NSNPARTNUMBER.COM
NSN

4820-00-477-1592

Valve,Safety Relief

FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES

Unit Price

$782.72

per EA

4 parts / 3 mfrs

Part Numbers for NSN 4820-00-477-15924 records
Part NumberCAGEManufacturerRNCCRNVC
30952733654Howden Fluid SystemsD9
309527-233654Howden Fluid Systems59
309527-258163Meggitt (North Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.52
524A1M-3291816Circor Aerospace, Inc. Dba Circor Aerospace Inc32
Manufacturers (3)

Howden Fluid Systems

CAGE 33654
View NSNs

Meggitt (North Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.

CAGE 58163
View NSNs

Circor Aerospace, Inc. Dba Circor Aerospace Inc

CAGE 91816
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$782.72EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AQLRVALVE OPERATION METHODAUTOMATIC
Related NSNs in FSC 4820
4820-01-003-53394820-01-332-2645— Valve,Butterfly4820-01-456-1171— Valve,Gate4820-00-991-40434820-01-324-29524820-00-369-33244820-01-136-4456— Slide,Directional Control Linear4820-01-478-5152— Diaphragm,Valve,Flat4820-01-432-6558— Disk,Valve4820-01-522-3356— Valve,Safety Relief

Need full procurement data, packaging, and standardization info?

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Quick Reference

NSN4820-00-477-1592
NIIN004771592
FSC4820
PRICE$782.72
DEMILA
PARTS4
MFRS3
Manufacturers

Howden Fluid Systems

CAGE 33654

Meggitt (North Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.

CAGE 58163

Circor Aerospace, Inc. Dba Circor Aerospace Inc

CAGE 91816

About NSN 4820-00-477-1592

NSN 4820-00-477-1592 is a National Stock Number assigned to Valve,Safety Relief. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 4 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4820-00-477-1592 is $782.72.

To find the part number for NSN 4820-00-477-1592, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.