NSN 4820-00-689-2962 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-689-2962. Manufacturer of record part number: VAL182A.
Also searched as4820-00-689-2962 ·
4820006892962 ·
NIIN 006892962 ·
00-689-2962 ·
FSC 4820 Valves, Nonpowered · CAGE 10119 · VAL182A
Nominal Pipe Size Accommodated: 0.187 INCHES FIRST END IN
Connection Style: PLAIN, OPTIONAL END (PIPE) FIRST END
Connection Type: THREADED INTERNAL PIPE FIRST END
Style Designator: STRAIGHT THRU
Thread Direction: RIGHT-HAND FIRST END
Thread Series Designator: NPT FIRST END
Identification
NSN: 4820-00-689-2962
NIIN: 006892962
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: VAL182A
Manufacturer: Hartford Compressors Inc
General Description
The Valve,check, cataloged under National Stock Number 4820-00-689-2962, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hartford Compressors Inc. Government technical data includes 8 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.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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Frequently Asked Questions
What is NSN 4820-00-689-2962?
NSN 4820-00-689-2962 is a Valve,check, manufactured by Hartford Compressors Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-00-689-2962?
NSN 4820-00-689-2962 has 1 manufacturer part number on file: VAL182A (Hartford Compressors Inc).
What are the specifications of VAL182A?
Key specifications for VAL182A: Flow Control Device: DISK; Nominal Pipe Size Accommodated: 0.187 INCHES FIRST END IN; Connection Style: PLAIN, OPTIONAL END (PIPE) FIRST END; Connection Type: THREADED INTERNAL PIPE FIRST END. 8 specifications are documented in the U.S. Government catalog.
Is NSN 4820-00-689-2962 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.