Commercial Alternative to WebFLIS Menu

Get a free trial and you'll have access to all of the features and data that LogiQuest has to offer.


Advanced Search Free LogiQuest Trial
Click here to request your free LogiQuest trial today.
Search Syntax Examples: (Searches are not case sensitive)
  Space separated terms like BALL BEARING find records containing both BALL AND BEARING
  Comma separated terms like BALL, BEARING find records containing either BALL OR BEARING
  Search terms can include multi-character() or single-charater(%) wildcards.

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): 4820-00-287-2455 (4820002872455, 002872455)

( Historical )
NIIN: 00-287-2455 Item Name: VALVE,SAFETY RELIEF INC: 05488
FSC: 4820 Assignment Date: CRIT: IIG: 05488
ISC: 2 Date Standardized: HMIC: DODIC:
NSC: 7 Cancellation Date: Nov-01-1994 PMIC: A FIIG: A046A0
ESD: Schedule B: DEMIL: A DEMIL INT:
TIIC: 1 Originator: ADPEC: 0 RPDMRC:
Replacement Information

NIIN: 00-554-9623 Item Name: VALVE,SAFETY RELIEF
FSC: 4820 Replacement Date: Nov-01-1994   INC: 05488
Advantages & Benefits to a full LogiQuest subscription:

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 4820-00-287-2455 in each of the following databases.

 • PROCUREMENT - Procurement History
 • SUPPTECH - Supplemental Technical Information
 • APL - Allowance Parts List
 • WHEREUSED - Where NIIN Used
 • GDAPL 2010 - GD Allowance Parts List
 • CAGE - Commercial And Government Entity
 • H6 - Federal Item Name Directory
 • FSC - Federal Supply Class

Contact us to request your free trial of LogiQuest® today.

Learn More

To learn more about LogiQuest® click here.

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.


  Contact an advertising partner for price and availability for this item.
Part Information
Part Number CAGE Company Status RN CC RN VC DAC RN AAC RN FC RN SC RN JC SADC HCC MSDS
1478 16497 DRESSER, INC. H 3 2
Management Information
MOEC SOS A A C R C S L C CIIC U P Q U S C Unit Price UI UICF MCD Action Date C/H
DN S9C Z 0 1 $197.83 EA 9C----- H
DS S9C Z 0 1 $197.83 EA ------- H
Technical Characteristics Information
MRC Requirement Statement Reply Statement
ACKM FIRST END CONNECTION TYPE THREADED INTERNAL PIPE
ACLG FIRST END NOMINAL PIPE SIZE ACCOMMODATED 0.750 INCHES
ACLL FIRST END THREAD DIRECTION RIGHT-HAND
ACLS SECOND END CONNECTION TYPE THREADED EXTERNAL PIPE
ACMN SECOND END NOMINAL PIPE SIZE ACCOMMODATED 0.750 INCHES
ACMS SECOND END THREAD DIRECTION RIGHT-HAND
ADQU FLOW CONTROL DEVICE POPPET
ADQW VALVE OPERATION METHOD AUTOMATIC
ADQZ END CONNECTION QUANTITY 2
ADSU DISK LOADING METHOD SPRING
ADSY VALVE DISCHARGE FLOW RATE NOT RATED
CBBL FEATURES PROVIDED PRESSURE TIGHT OUTLET SIDE
CQBB SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
CQCJ MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 300.0 POUNDS PER SQUARE INCH WATER,SALT
CQCY ADJUSTABLE PRESSURE RANGE P151.0/P175.0 POUNDS PER SQUARE INCH
CQKK FIRST END THREAD QUANTITY PER INCH 14
CQMM FIRST END THREAD SERIES DESIGNATOR NPT
CQYM FIRST END NOMINAL THREAD SIZE 0.750 INCHES
CRMX SECOND END THREAD QUANTITY PER INCH 14
CRNB SECOND END NOMINAL THREAD SIZE 0.750 INCHES
CRPF SECOND END THREAD SERIES DESIGNATOR NPT
CRWH MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED 406.0 DEG FAHRENHEIT WATER,SALT
MTLC MATERIAL AND LOCATION BODY BRONZE
MTLC MATERIAL AND LOCATION FLOW CONTROL DEVICE BRONZE
MTLC MATERIAL AND LOCATION SEAT BRONZE
MTLC MATERIAL AND LOCATION STEM BRONZE
MOE Rules Information
MOE Rule Former MOER Effective AMC AMSC IMC IMCA Collaborators Receivers
N9CD 3 H Z HD HD
ZT01 ZT ZT
Contact us to request your free trial of LogiQuest® today.   Click here to learn more about LogiQuest®.
Company Logo
Phone Icon (978) 774-7999 x600 Email Icon 

© 2026 Copyright Terabase Corporation.  All rights reserved. ® LogiQuest is a registered trademark of Terabase Corporation. ® Terabase is a registered trademark of Terabase Corporation. Website design by Sperling Interactive.