4820-99-087-8496
Safety-Relief Valve
4820990878496 990878496 27M3042H SOV1138/6/87 1138/6/87/48/48 48/48/87/1138/6
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
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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

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27M3042H SOV1138/6/87 1138/6/87/48/48 48/48/87/1138/6 A valve designed to automatically release excessive
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1138/6/87/48/48/8 1138/6/87/48/48 ITEM 8 An open coiled spring, wound in various forms and from
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1138/6/87/48/48/5 An item designed to mate with a hydraulic or pneumatic valve body.
/8 1138/6/87/48/48 ITEM 8 An open coiled spring, wound in various forms and from /8 1138/6/87/48
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JavaScript in your web browser . 4820-99-513-2774El Modification Kit4820995132774 995132774 SOV1138/1/87 27M3042H
4820-99-700-5461Fluid Pressure Regulating Valve4820997005461 997005461 1138/5/87/90/73 SOV1138/5/87 27M3042H
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Restrictions 4820-99-087-8496
End Users 4820-99-087-8496
- United Kingdom (ZK)
Approved Sources 4820-99-087-8496
- Part Number
- Manufacturer
- Status
- 1138/6/87/48/48
- Manufacturer
- K0222 - Auld Valves Ltd (Replaced)
- Primary Buy
- Primary Buy
- 27M3042H
- K0637 - Harland & Wolff Ltd (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- SOV1138/6/87
- K0222 - Auld Valves Ltd (Replaced)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- 48/48/87/1138/6
- K0222 - Auld Valves Ltd (Replaced)
- Secondary Buy
- Secondary Buy
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