NSN

4820-00-594-6979

Seat,Valve

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$199.80

per EA

4 parts / 4 mfrs

Part Numbers for NSN 4820-00-594-69794 records
Part NumberCAGEManufacturerRNCCRNVC
153590UES3Mid-America Aerotech, Llc32
1535919156Moog Inc Div Moog Inc., Space and Defense - Salt Lake City59
1535979294E-Systems Inc Montek Div Fluid Controls Opns59
1535994697Moog Inc59
Manufacturers (4)

Mid-America Aerotech, Llc

CAGE 0UES3
View NSNs

Moog Inc Div Moog Inc., Space and Defense - Salt Lake City

CAGE 19156
View NSNs

E-Systems Inc Montek Div Fluid Controls Opns

CAGE 79294
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$199.80EA0
01-OCT-2025$199.80EA0
01-OCT-2025$199.80EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABKKFLANGE DIAMETER0.496 INCHES MINIMUM AND 0.498 INCHES MAXIMUM
ABKWOVERALL HEIGHT0.574 INCHES MINIMUM AND 0.578 INCHES MAXIMUM
ADARBODY OUTSIDE DIAMETER0.387 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
ADASBODY INSIDE DIAMETER0.104 INCHES MINIMUM AND 0.252 INCHES MAXIMUM
AJSHSEAL ACCOMMODATION TYPEGROOVED
CQFMHARDNESS RATING25.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
CQKMSEATING SURFACE SHAPEFLAT
FEATSPECIAL FEATURESONE END CSINK 120 DEG X 0.200 DIABALL SEATS BOTH ENDS
MATTMATERIALSTEEL CORROSION RESISTING OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL

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About NSN 4820-00-594-6979

NSN 4820-00-594-6979 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 4 part numbers associated with this NSN from 4 manufacturers.

The current government unit price for NSN 4820-00-594-6979 is $199.80. Price history shows 3 recorded price changes.

To find the part number for NSN 4820-00-594-6979, 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.