4820-99-257-5049
Safety-Relief Valve
4820992575049 992575049 485 FIG.NO.485
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE. View more Safety Relief Valve
Managed by United Kingdom
NSN Created on 25 Apr 1991
Data Last Changed
January 2023
January 2023
NATO Update Count
1
1
NATO Data Quality
Marketplace 4820-99-257-5049
Need Help?
Request a Quotation from participating marketplace vendors
Request a Quotation from participating marketplace vendors
Related Documents 4820-99-257-5049 3+ Documents (More...)
FIG NO. 485 A valve designed to automatically release excessive pressures.
Safety-Relief Valve 4820992575049 992575049 enable JavaScript in your web browser . 4820-99-257
-5049Safety-Relief Valve4820992575049 992575049 485 FIG.NO.485 A valve designed to automatically release
Safety-Relief Valve 4820992575049 992575049 enable JavaScript in your web browser . 4820-99-257
-5049Safety-Relief Valve4820992575049 992575049 485 FIG.NO.485 A valve designed to automatically release
32REPSETTRNCC: 3 | RNVC: 2 | DAC: 520523-5-32REPSETT-POS2-9RNCC: 3 | RNVC: 2 | DAC: 5 1 Jan 1984 4820-99-257-5049
| DAC: 4480/40/07 (5.2/6.9 BAR)RNCC: 5 | RNVC: 2 | DAC: 4 19 Dec 1994 4820-99-700-9860 Valve Spring 485
2888 Safety Relief Valve 2B/2DF111/CRNCC: 3 | RNVC: 1 | DAC: 6 18 Mar 1992 4820-99-227-5857 Valve Seat 485
| DAC: 4480/40/07 (5.2/6.9 BAR)RNCC: 5 | RNVC: 2 | DAC: 4 19 Dec 1994 4820-99-700-9860 Valve Spring 485
2888 Safety Relief Valve 2B/2DF111/CRNCC: 3 | RNVC: 1 | DAC: 6 18 Mar 1992 4820-99-227-5857 Valve Seat 485
4730-15-237-4649 4730152374649 152374649 FASCETTA SUPER 48-5
Restrictions 4820-99-257-5049
End Users 4820-99-257-5049
- United Kingdom (ZK)
Approved Sources 4820-99-257-5049
- Part Number
- Manufacturer
- Status
- 485
- Manufacturer
- U2681 - I M I Bailey Birkett Ltd (Replaced)
- Incomplete Reference
- Incomplete Reference
- FIG.NO.485
- U2681 - I M I Bailey Birkett Ltd (Replaced)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
NATO Stock Numbers Related to 4820-99-257-5049
4820-14-561-1656 4820-12-334-7815 4820-34-037-9166 4820-99-311-3098 4820-22-620-5578 4820-12-394-4232 4820-14-560-5277 4820-12-376-4609 4820-12-174-3113 4820-25-149-3059 4820-66-125-0437 4820-12-307-2275 4820-99-762-4698 4820-17-108-9424 4820-13-120-5910 4820-12-376-3740 4820-12-334-0478 4820-12-342-1920