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LogiQuest® Lite  A Commercial Alternative to WebFLIS

LogiQuest Lite provides instant access to information on millions of items in the Federal Supply Catalog.
National Stock Number(NSN): 4820-01-522-4757 (4820015224757, 015224757)

NIIN: 01-522-4757 Item Name: VALVE,CHECK,OXYGEN SYSTEM INC: 37942
FSC: 4820 Assignment Date: Jul-30-2004 CRIT: X IIG: 37942
ISC: 5 Date Standardized: Jul-30-2004 HMIC: N DODIC:
NSC: 0 Cancellation Date: PMIC: A FIIG: A530B0
ESD: A Schedule B: DEMIL: A DEMIL INT: 1
TIIC: 1 Originator: 97 ADPEC: 0 RPDMRC:
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With a full subscription to LogiQuest, you can affordably maintain readiness of US military equipment, view current and historical NSN pricing, find substitutable manufacturer’s part numbers, analyze weapon systems, view detailed vendor data, proactively address DMSMS and bid on government selling opportunities. Directly search 60+ databases from Navy, Army, Air Force, Marines, and commercial sources. Examples include APL, AMDF, Milspecs, CAGE, SAM, EPLS, QPL, QPD, and many more.

The full version of LogiQuest has information related to NSN 4820-01-522-4757 in each of the following databases.

 • CAGE - Commercial And Government Entity
 • H6 - Federal Item Name Directory
 • FSC - Federal Supply Class

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Please note that LogiQuest Lite is an informational service only.  Clicking on the CAGE codes below will provide contact information for possible sources of supply.


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Part Information
Part Number CAGE Company Status RN CC RN VC DAC RN AAC RN FC RN SC RN JC SADC HCC MSDS
P21018 52713 PACIFIC PRECISION PRODUCTS MFG. C 3 9 4 9Z 4 A
Technical Characteristics Information
MRC Requirement Statement Reply Statement
AAJD THREAD CLASS 3A ALL ENDS
AAJF THREAD DIRECTION RIGHT-HAND ALL ENDS
ADQU FLOW CONTROL DEVICE POPPET
ADST BONNET ATTACHMENT METHOD THREADED
AEHZ MAXIMUM OPERATING TEMP 140.0 FAHRENHEIT SINGLE RESPONSE
AEQJ MINIMUM OPERATING TEMP -40.0 FAHRENHEIT
AGAV END ITEM IDENTIFICATION ASTOR AIRBORNE RADAR SYSTEMS
AHNC CONNECTION STYLE B42 FLARED (TUBE) ALL ENDS
AQLR VALVE OPERATION METHOD MANUAL
AWLS CONNECTION TYPE THREADED EXTERNAL TUBE ALL ENDS
CMLP THREAD QUANTITY PER INCH 20 ALL ENDS
CQGM MAXIMUM OPERATING PRESSURE 100.0 POUNDS PER SQUARE INCH
CQJX NOMINAL THREAD SIZE 0.312 INCHES ALL ENDS
CQQF OPERATING PRESSURE 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CQRB SEAT ANGLE 37.0 DEGREES ALL ENDS
MATT MATERIAL RUBBER SILICONE CLASS Q FLOW CONTROL DEVICE
MEDA MEDIA FOR WHICH DESIGNED OXYGEN, LIQUID SINGLE RESPONSE
MEDA MEDIA FOR WHICH DESIGNED AIR SECOND RESPONSE
STYL STYLE DESIGNATOR A6 STRAIGHT THRU
THSD THREAD SERIES DESIGNATOR UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS
MOE Rules Information
MOE Rule Former MOER Effective AMC AMSC IMC IMCA Collaborators Receivers
ZK01 Jul-01-2004 ZK ZK
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