The Valve,rotary,selector, cataloged under National Stock Number 4810-01-021-9807, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 4810-01-021-9807 |
| Primary Part Number | 11675409 |
| Item Name | Valve,rotary,selector |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 11675409 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 2700138 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4810-01-021-9807 is a Valve,rotary,selector, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-021-9807 has 1 manufacturer part number on file: 11675409 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11675409: Special Features: OVERALL LENGTH 5.93;OVERALL WIDTH 3.25;OVERALL HEIGHT 3.13 SQ.;2 PORTS PER MS 33649-8;2 PORTS PER MS 33649-6; CLEARENCE HOLES PERMISSIBLE FOR MOUNTING FLANGE SCREWS (4 HOLES). 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 4810-01-021-9807 has DEMIL Code D. 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.