NSN 4820-01-162-7145 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-162-7145. Manufacturer of record part number: A48569A.
Also searched as4820-01-162-7145 ·
4820011627145 ·
NIIN 011627145 ·
01-162-7145 ·
FSC 4820 Valves, Nonpowered · CAGE 11859 · A48569A
Flange Diameter: 3.375 INCHES MINIMUM AND 3.495 INCHES MAXIMUM IN
Style Designator: POPPET
Material: NICKEL ALLOY AND PLASTIC POLYTETRAFLUOROETHYLENE
1 manufacturer part number on file
Manufacturer of record: Hunt Valve Company, Inc.
Identification
NSN: 4820-01-162-7145
NIIN: 011627145
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: A48569A
Manufacturer: Hunt Valve Company, Inc.
General Description
The Disk,valve, cataloged under National Stock Number 4820-01-162-7145, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hunt Valve Company, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
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 4820-01-162-7145?
NSN 4820-01-162-7145 is a Disk,valve, manufactured by Hunt Valve Company, Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-162-7145?
NSN 4820-01-162-7145 has 1 manufacturer part number on file: A48569A (Hunt Valve Company, Inc.).
What are the specifications of A48569A?
Key specifications for A48569A: Shank Diameter: 3.495 INCHES NOMINAL IN; Flange Diameter: 3.375 INCHES MINIMUM AND 3.495 INCHES MAXIMUM IN; Overall Height: 3.705 INCHES MINIMUM AND 3.720 INCHES MAXIMUM IN; Style Designator: POPPET. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-162-7145 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.