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NSN 4820-01-706-0049Government record, cited

Valve, Safety Relief4820-01-706-0049

NSN 4820-01-706-0049 · NIIN 017060049 · Part number 50-48-312H
Cla-Val Co · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 2P178
Government record, cited
NSN 4820-01-706-0049 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-706-0049. Manufacturer of record part number: 50-48-312H.
Also searched as  4820-01-706-0049 · 4820017060049 · NIIN 017060049 · 01-706-0049 · FSC 4820 Valves, Nonpowered · CAGE 2P178 · 50-48-312H
Nearby stock numbers  ·
Features
  • Valve,safety Relief — FSC 4820
  • 1 manufacturer part number on file
  • Manufacturer of record: Cla-Val Co
Identification
  • NSN: 4820-01-706-0049
  • NIIN: 017060049
  • FSC: 4820 — Valves, Nonpowered
  • FSG: 48 — Valves
  • Primary part number: 50-48-312H
  • Manufacturer: Cla-Val Co
General Description

The Valve,safety Relief, cataloged under National Stock Number 4820-01-706-0049, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Cla-Val Co. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts
Item NameValve,safety Relief
FSC / FSG4820 — Valves, Nonpowered (FSG 48)
ManufacturersCla-Val Co (CAGE 2P178)
Technical Specifications
ParameterValue
NSN4820-01-706-0049
Primary Part Number50-48-312H
Item NameValve,safety Relief
FSC / FSG4820 / 48 — Valves, Nonpowered
ManufacturerCla-Val Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
50-48-312H PRIMARY Cla-Val Co (USA)
No interchangeability data on file.
Other items in FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
4820-00-001-0020
4820-00-001-0020 · Item name not on file
4820-00-001-0021
4820-00-001-0021 · Item name not on file
4820-00-001-0032
4820-00-001-0032 · Item name not on file
4820-00-001-0037
VALVE,SAFETY RELIEF
4820-00-001-0042
4820-00-001-0042 · Item name not on file
4820-00-001-1230
4820-00-001-1230 · Item name not on file

Frequently Asked Questions

What is NSN 4820-01-706-0049?

NSN 4820-01-706-0049 is a Valve,safety Relief, manufactured by Cla-Val Co, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-706-0049?

NSN 4820-01-706-0049 has 1 manufacturer part number on file: 50-48-312H (Cla-Val Co).

Is NSN 4820-01-706-0049 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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