The Valve,vent, cataloged under National Stock Number 4820-01-192-7678, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Flight System Automotive Group Llc Dba Flight Systems Electronics Group Div Flight Systems Automotive Group Llc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Valve,vent |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Flight System Automotive Group Llc Dba Flight Systems Electronics Group Div Flight Systems Automotive Group Llc (CAGE 1ZKZ5); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-192-7678 |
| Primary Part Number | 08349FA |
| Item Name | Valve,vent |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Flight System Automotive Group Llc Dba Flight Systems Electronics Group Div Flight Systems Automotive Group Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 08349FA PRIMARY | Flight System Automotive Group Llc Dba Flight Systems Electronics Group Div Flight Systems Automotive Group Llc (USA) |
| 12340260 PRIMARY | Flight System Automotive Group Llc Dba Flight Systems Electronics Group Div Flight Systems Automotive Group Llc (USA) |
| 12340260 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 25043364 | 5/9 Secondary reference General Motors Llc Dba General Motors |
| 5579985 | 5/9 Secondary reference Am General Llc |
| 4820PL0827009 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 4820-01-192-7678 is a Valve,vent, manufactured by Flight System Automotive Group Llc Dba Flight Systems Electronics Group Div Flight Systems Automotive Group Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-192-7678 has 3 manufacturer part numbers on file: 08349FA (Flight System Automotive Group Llc Dba Flight Systems Electronics Group Div Flight Systems Automotive Group Llc), 12340260 (Flight System Automotive Group Llc Dba Flight Systems Electronics Group Div Flight Systems Automotive Group Llc), 12340260 (U S Army Tank Automotive Command Amsta-Im-Mm).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.