NSN

4820-01-494-4920

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$3,073.84

per EA

6 parts / 2 mfrs

Part Numbers for NSN 4820-01-494-49206 records
Part NumberCAGEManufacturerRNCCRNVC
2020601343Anderson Greenwood Lp Dba Anderson Greenwood CrosbyD9
20206K51M01343Anderson Greenwood Lp Dba Anderson Greenwood CrosbyC1
20206K51M/CDS1701343Anderson Greenwood Lp Dba Anderson Greenwood CrosbyC1
20206K51M/CDS1707401343Anderson Greenwood Lp Dba Anderson Greenwood Crosby52
20206K51M15187Emerson Automation Solutions Final Control Us Lp Div Navy Product Team32
CDS1707415187Emerson Automation Solutions Final Control Us Lp Div Navy Product Team32
Manufacturers (2)

Anderson Greenwood Lp Dba Anderson Greenwood Crosby

CAGE 01343
View NSNs

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team

CAGE 15187
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$3,073.84EA0
01-OCT-2025$3,073.84EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAARNOMINAL PIPE SIZE ACCOMMODATED1.000 INCHES FIRST END
AEHZMAXIMUM OPERATING TEMP165.0 FAHRENHEIT SINGLE RESPONSE
AGAVEND ITEM IDENTIFICATIONLOS ANGELES CLASS SSN (688), P/N 20206 VALVE
AQLRVALVE OPERATION METHODAUTOMATIC
CQCYADJUSTABLE PRESSURE RANGE+66.0 TO 75.0 POUNDS PER SQUARE INCH
CSDCOPENING PRESSURE SETTING72.0 POUNDS PER SQUARE INCH
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYVALVE,SAFETY RELIEF
FEATSPECIAL FEATURES1.000 IN RELIEF VALVE TYPE UU1751-T; SPRING NUMBER: 100-K; 424 SCFM RATED CAPACITY; 84 PSIG ACCUMULATION PRESS. MAX.; 60 PSIG RESEAT PRESSURE MIN.; 7PSIG BACK PRESSURE MAX.; SEAT LEAKAGE: NONE IN THREE MIN. AT 60 PSIG

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Quick Reference

NSN4820-01-494-4920
NIIN014944920
FSC4820
PRICE$3,073.84
DEMILA
PARTS6
MFRS2

About NSN 4820-01-494-4920

NSN 4820-01-494-4920 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 6 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-01-494-4920 is $3,073.84. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-494-4920, 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.