The Valve,butterfly, cataloged under National Stock Number 4810-00-460-0613, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Grimes Aerospace Company. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-00-460-0613 |
| Primary Part Number | 67-2906-002 |
| Item Name | Valve,butterfly |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Grimes Aerospace Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 67-2906-002 PRIMARY | Grimes Aerospace Company (USA) |
| Reference | Meaning |
|---|---|
| 477A1141133 | 7/2 Vendor item drawing reference Lockheed Martin Corporation Div Rotary and Mission Systems |
| 4820PL1786618 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 4810-00-460-0613 is a Valve,butterfly, manufactured by Grimes Aerospace Company, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-00-460-0613 has 1 manufacturer part number on file: 67-2906-002 (Grimes Aerospace Company).
Key specifications for 67-2906-002: Special Features: MANUFACTURERS SUGGESTED NAME: MOTOR OPERATED AIR SHUTOFF VALVE (2-1/2 INCH); MAJOR COMPONENT PARTS: SHAFT ASSY 32-0694-1, BUTTERFLY 32-0703-1, HOUSEING 32-0691-2 (REPLACES 32-0691-1), HOUSING (ADJUSTING MECHANISM) 32-0689-2, FLANGE 32-0692-2 IN; End Item Identification: U/O CODE B; T.O. 15A2-2-181-3 FIG 7; USED ON E-3A ACFT A. 0 specifications are 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.
NSN 4810-00-460-0613 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.