NSN

4820-01-115-4957

Seat,Valve

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$186.93

per EA

3 parts / 3 mfrs

Part Numbers for NSN 4820-01-115-49573 records
Part NumberCAGEManufacturerRNCCRNVC
3188564-559364Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (West Warner Road)59
3188564-577068Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div39
3188564-578062Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace32
Manufacturers (3)

Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (West Warner Road)

CAGE 59364
View NSNs

Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div

CAGE 77068
View NSNs

Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace

CAGE 78062
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$186.93EA0
01-OCT-2025$186.93EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABKKFLANGE DIAMETER0.550 INCHES NOMINAL
ADARBODY OUTSIDE DIAMETER0.500 INCHES NOMINAL
ADASBODY INSIDE DIAMETER0.170 INCHES NOMINAL
AJRFFLANGE SEAT TO DISK END HEIGHT0.183 INCHES NOMINAL
AJRMUNDER FLANGE HEIGHT0.246 INCHES NOMINAL
CQKMSEATING SURFACE SHAPEFLAT
MATTMATERIALALUMINUM ALLOY OVERALL
STYLSTYLE DESIGNATORPLAIN FLANGED

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About NSN 4820-01-115-4957

NSN 4820-01-115-4957 is a National Stock Number assigned to Seat,Valve. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 3 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4820-01-115-4957 is $186.93. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-115-4957, 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.