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.


H6 - Federal Item Name Directory

LogiQuest® Lite  A Commercial Alternative to WebFLIS

LogiQuest Lite provides instant access to information on millions of items in the Federal Supply Catalog.
LogiQuest
28139
HEAD,SAFETY,PRESSURE RELIEF
FIIG:  A512U0
Entry Date:  Apr-01-1974
Concept:  
Status:  A
Applicability:  
Type:  0
Definition:  An item of varying shape and size consisting of a metallic body which incloses a nonreusable metallic or nonmetallic disk(s), which is designed and calibrated to burst at a given pressure. It may be used independently, or in conjunction with relief valves to relieve overpressure, and to protect relief valve(s) from corrosive conditions. Excludes: VALVE, SAFETY RELIEF and PLUG, FUSIBLE. For items furnished with a disk, see HEAD AND DISK, SAFETY, PRESSURE RELIER.
Corresponding NIINs: 179

FSC NIIN ISC Item Name INC
4820 00-071-2879 2 HEAD,SAFETY,PRESSURE RELIEF 28139
3655 00-071-9214 2 HEAD,SAFETY,PRESSURE RELIEF 28139
3655 00-071-9230 2 HEAD,SAFETY,PRESSURE RELIEF 28139
3655 00-071-9238 2 HEAD,SAFETY,PRESSURE RELIEF 28139
4820 00-172-6933 2 HEAD,SAFETY,PRESSURE RELIEF 28139
4820 00-194-6186 C HEAD,SAFETY,PRESSURE RELIEF 28139
4820 00-353-4742 6 HEAD,SAFETY,PRESSURE RELIEF 28139
4820 00-383-4151 2 HEAD,SAFETY,PRESSURE RELIEF 28139
4820 00-391-5742 5 HEAD,SAFETY,PRESSURE RELIEF 28139
4820 00-401-8180 C HEAD,SAFETY,PRESSURE RELIEF 28139
4820 00-592-9940 2 HEAD,SAFETY,PRESSURE RELIEF 28139
4820 00-605-6070 2 HEAD,SAFETY,PRESSURE RELIEF 28139
4820 00-722-6523 3 HEAD,SAFETY,PRESSURE RELIEF 28139
4820 00-752-7955 6 HEAD,SAFETY,PRESSURE RELIEF 28139
4820 00-762-1458 2 HEAD,SAFETY,PRESSURE RELIEF 28139
4820 00-836-3490 6 HEAD,SAFETY,PRESSURE RELIEF 28139
4820 00-891-3349 C HEAD,SAFETY,PRESSURE RELIEF 28139
4820 00-911-8371 C HEAD,SAFETY,PRESSURE RELIEF 28139
4820 00-918-3608 2 HEAD,SAFETY,PRESSURE RELIEF 28139
4820 00-931-7835 6 HEAD,SAFETY,PRESSURE RELIEF 28139
4820 00-991-3935 2 HEAD,SAFETY,PRESSURE RELIEF 28139
4820 01-007-5429 5 HEAD,SAFETY,PRESSURE RELIEF 28139
4820 01-009-4670 C HEAD,SAFETY,PRESSURE RELIEF 28139
4820 01-014-7531 2 HEAD,SAFETY,PRESSURE RELIEF 28139
4820 01-025-0467 C HEAD,SAFETY,PRESSURE RELIEF 28139
4820 01-027-3716 5 HEAD,SAFETY,PRESSURE RELIEF 28139
4820 01-030-0622 6 HEAD,SAFETY,PRESSURE RELIEF 28139
4820 01-034-8280 5 HEAD,SAFETY,PRESSURE RELIEF 28139
4820 01-035-6618 5 HEAD,SAFETY,PRESSURE RELIEF 28139
4820 01-060-9508 5 HEAD,SAFETY,PRESSURE RELIEF 28139
4820 01-068-8123 5 HEAD,SAFETY,PRESSURE RELIEF 28139
4820 01-069-0739 2 HEAD,SAFETY,PRESSURE RELIEF 28139
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.