The Valve,angle, cataloged under National Stock Number 4820-01-299-0406, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Market Forge Industries Inc. Government technical data includes 1 specification, 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-299-0406 |
| Primary Part Number | 10-5242 |
| Item Name | Valve,angle |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Market Forge Industries Inc |
| Status | ACTIVE |
| Media for Which Designed | STEAM SINGLE RESPONSE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 10-5242 PRIMARY | Market Forge Industries Inc (USA) |
NSN 4820-01-299-0406 is a Valve,angle, manufactured by Market Forge Industries Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-299-0406 has 1 manufacturer part number on file: 10-5242 (Market Forge Industries Inc).
1 possible match (shared part number, not a government interchangeability claim): 5325-01-503-2108. Verify interchangeability with system specifications before substitution.
Key specifications for 10-5242: Special Features: U/O MODULAR KETTLES,MODEL NO. MT5-T5; Media for Which Designed: STEAM SINGLE RESPONSE. 1 specification is documented in the U.S. Government catalog.
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.