NSN 4820-01-075-7862 · NIIN 010757862 · Part number 12277514
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 19207
Government record, cited
NSN 4820-01-075-7862 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-075-7862. Manufacturer of record part number: 12277514.
Also searched as4820-01-075-7862 ·
4820010757862 ·
NIIN 010757862 ·
01-075-7862 ·
FSC 4820 Valves, Nonpowered · CAGE 19207 · 12277514
Maximum Operating Temp: 140.0 FAHRENHEIT SINGLE RESPONSE DEGF
Material: ALUMINUM ALLOY 6061 BODY
1 manufacturer part number on file
Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm
Identification
NSN: 4820-01-075-7862
NIIN: 010757862
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 12277514
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Valve,safety Relief, cataloged under National Stock Number 4820-01-075-7862, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
U S Army Tank Automotive Command Amsta-Im-Mm (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 4820-01-075-7862?
NSN 4820-01-075-7862 is a Valve,safety Relief, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-075-7862?
NSN 4820-01-075-7862 has 1 manufacturer part number on file: 12277514 (U S Army Tank Automotive Command Amsta-Im-Mm).
What are the specifications of 12277514?
Key specifications for 12277514: Flow Control Device: BALL; Style Designator: SAFETY RELIEF; Maximum Operating Temp: 140.0 FAHRENHEIT SINGLE RESPONSE DEGF; Material: ALUMINUM ALLOY 6061 BODY. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-075-7862 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.
What is the DEMIL code for NSN 4820-01-075-7862?
NSN 4820-01-075-7862 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.