4820-99-665-0520
Pressure Relief Safety Head
4820996650520 996650520 2835W250 02/03/02217
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. View more Pressure Relief Safety Head
Managed by United Kingdom
NSN Created on 17 Jan 1995
Data Last Changed
January 2023
January 2023
NATO Update Count
1
1
NATO Data Quality
Marketplace 4820-99-665-0520
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Related Documents 4820-99-665-0520 3+ Documents (More...)
https//www.nsnlookup.com /nato/nato-stock-numbers/inc Pressure Relief Safety Head (INC 28139) 4820-99-665-0520
4 15 May 2012 4820-99-613-6677 Rupturable Disk OPR50HSRNCC: 3 | RNVC: 2 | DAC: 2 14 Oct 2011 4820-99-665-0520
Pressure Relief Safety Head 6055CJ/CA-DN100PR80-8896/87RNCC: 3 | RNVC: 2 | DAC: 2 19 Jun 1989 4820-99-665-0520
Restrictions 4820-99-665-0520
End Users 4820-99-665-0520
- United States of America (ZZ)
Approved Sources 4820-99-665-0520
- Part Number
- Manufacturer
- Status
- 2835W250
- Manufacturer
- U1605 - Honeywell Aerospace Yeovil (Active)
- Source Control
- Source Control
- 02/03/02217
- U4264 - Elfab Ltd (Active)
- Primary Buy
- Primary Buy
DLA Procurement Analysis 4820-99-665-0520
NATO Stock Numbers Related to 4820-99-665-0520
4820-14-556-1648 4820-14-432-6447 4820-01-520-5398 4820-12-363-7599 4820-99-319-8518 4820-01-591-7378 4820-01-273-1107 4820-01-207-0179 4820-01-286-4477 4820-01-035-6618 4820-01-154-8123 4820-01-341-1988 4820-01-099-9758 4820-01-014-7531 4820-01-700-3689 4820-14-564-0535 4820-99-301-1712 4820-14-556-4338
Contracting Technical Data File (CTDF) 4820-99-665-0520 October 2021
Criticality and Quality
- Critical Item Code:
- Flight Safety:
- Life Support:
- Certified Samples:
- Serialization:
- First Article Test (FAT):
- Certificate of Quality Compliance:
- Production Lot Testing:
- Special Testing:
- Qualified Products List (QPL):
Commercial Properties
- Government Furnished Material:
- Government Furnished Tooling:
- Government Furnished Property:
- Price Evaluation Code:
- Diminshing Manufacturing Sources:
- Warranty:
- Commerical Off The Shelf (COTS):
- End Item Application:
- Auctioning Candidate:
- Source of Procurement:
- Contract Option:
Restrictions
- Boeing Rights Guard:
- Export Controlled:
- Controlled Technical Data Package (TDP):
- Restricted Technical Data Package (TDP):
- Contains Classified Material
- Weapons System Indicator Code (WSIC):
- N
Packaging Requirements
- Packaging Determination Table:
- Packaging Review Code:
- Special Packaging Instruction Number (SPIN):
- Special Packaging Instruction Number Revision:
- Special Packaging Instruction Number Date:
- Pallet Reference Number Required: