NSN
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NSN

4820-00-157-8129

Valve,Regulating,Fluid Pressure

FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES

6 parts / 2 mfrs

Part Numbers for NSN 4820-00-157-81296 records
Part NumberCAGEManufacturerRNCCRNVC
325700010001Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts SupplierD9
325700PC410001Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier32
591411-110001Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier52
591411PC110001Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier32
325700PC456232Lockheed Martin Corporation Div Rms - Mitchel Field52
818194REVD56232Lockheed Martin Corporation Div Rms - Mitchel Field32
Manufacturers (2)

Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier

CAGE 10001
View NSNs

Lockheed Martin Corporation Div Rms - Mitchel Field

CAGE 56232
View NSNs
Identification Data

DEMIL

B

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAQLBODY STYLESTRAIGHT THRU
ACKLMEDIA FOR WHICH DESIGNEDAIR
ACKMFIRST END CONNECTION TYPEUNTHREADED INTERNAL TUBE
ACKNFIRST END STYLE DESIGNATORPLAIN
ACKNFIRST END STYLE DESIGNATORPLAIN
ACLHFIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.187 INCHES NOMINAL
ACLHFIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.187 INCHES NOMINAL
ACLRSECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
ACLRSECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
ACLSSECOND END CONNECTION TYPEPLAIN FACE FLANGE
ACLTSECOND END STYLE DESIGNATORPLAIN
ACLTSECOND END STYLE DESIGNATORPLAIN
ACLYSECOND END FLANGE SHAPE STYLEOVAL W/ BOLT HOLES
ACLYSECOND END FLANGE SHAPE STYLEOVAL W/ BOLT HOLES
ACLZSECOND END FLANGE THICKNESS0.187 INCHES NOMINAL
ACLZSECOND END FLANGE THICKNESS0.187 INCHES NOMINAL
ACMFSECOND END BOLT HOLE QUANTITY2
ACMFSECOND END BOLT HOLE QUANTITY2
ACMGSECOND END BOLT HOLE DIAMETER0.140 INCHES NOMINAL
ACMGSECOND END BOLT HOLE DIAMETER0.140 INCHES NOMINAL
ADQUFLOW CONTROL DEVICEDISK
ADQUFLOW CONTROL DEVICEDISK
ADQZEND CONNECTION QUANTITY2
ADQZEND CONNECTION QUANTITY2
AEVNREGULATION TYPEAUTOMATIC SINGLE STAGE
AEVNREGULATION TYPEAUTOMATIC SINGLE STAGE
AEVRVALVE LOADING METHODSPRING
AEVRVALVE LOADING METHODSPRING
AEWFFILTERNOT INCLUDED
AEWFFILTERNOT INCLUDED
MATTMATERIALALUMINUM ALLOY BODY
MATTMATERIALALUMINUM ALLOY BODY
Related NSNs in FSC 4820
4820-00-956-8369— Seat Unit,Valve4820-00-751-81344820-01-670-1395— Valve,Butterfly4820-01-299-5804— Disk,Valve4820-01-308-78724820-00-305-3030— Valve,Flow Control4820-01-200-26724820-01-576-7607— Valve,Stop-Check4820-01-349-38274820-00-528-2939

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Quick Reference

NSN4820-00-157-8129
NIIN001578129
FSC4820
DEMILB
PARTS6
MFRS2
Manufacturers

Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier

CAGE 10001

Lockheed Martin Corporation Div Rms - Mitchel Field

CAGE 56232

About NSN 4820-00-157-8129

NSN 4820-00-157-8129 is a National Stock Number assigned to Valve,Regulating,Fluid Pressure. 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.

To find the part number for NSN 4820-00-157-8129, 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.