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4820-99-765-4081
Oxygen System Pressure Regulating Valve
4820997654081 997654081 2900W020
A valve used to automatically maintain within close limits a predetermined pressure within an oxygen system regardless of the higher fluctuating or constant inlet pressure. The excess pressure is bypassed to the accumulator or reservoir in lieu of passing through the entire system. It is specifically designed and/or cleaned for oxygen systems. Excludes VALVE, REGULATING, SYSTEM PRESSURE; VALVE REGULATING, FLUID PRESSURE AND VALVE, CALIBRATED FLOW. View more Oxygen System Pressure Regulating Valve
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Managed by United Kingdom
NSN Created on 24 Oct 1992
Data Last Changed
November 2023
November 2023
NATO Update Count
1
1
NATO Data Quality

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2900W020 A valve used to automatically maintain within close limits a predetermined pressure within
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/fsc-4820/uk 4820-99-765-4081 Oxygen System Pressure Regulating Valve 2900W020 A valve used to automatically
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/fsc-4820/uk 4820-99-765-4081 Oxygen System Pressure Regulating Valve 2900W020 A valve used to automatically
Restrictions 4820-99-765-4081
End Users 4820-99-765-4081
- Finland (WF)
- United States of America (ZZ)
Approved Sources 4820-99-765-4081
- Part Number
- Manufacturer
- Status
- 2900W020
- Manufacturer
- U1605 - Honeywell Aerospace Yeovil (Active)
- Primary Buy
- Primary Buy
Weapon Systems (WSDC) 4820-99-765-4081
DLA Procurement Analysis 4820-99-765-4081
- Last Stock Position:
- 86 In Stock
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Contracting Technical Data File (CTDF) 4820-99-765-4081 October 2021
Criticality and Quality
- Critical Item Code:
- X
- 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):
- F
Packaging Requirements
- Packaging Determination Table:
- Packaging Review Code:
- Y
- Special Packaging Instruction Number (SPIN):
- Special Packaging Instruction Number Revision:
- Special Packaging Instruction Number Date:
- Pallet Reference Number Required: