The Cover,valve, cataloged under National Stock Number 1440-00-087-7130, is classified within Federal Supply Class 1440 (Launchers, Guided Missile) of the Guided Missiles group. The manufacturer of record is Us Army Aviation and Missile Command. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 1440-00-087-7130 |
| Primary Part Number | 9171473-2 |
| Item Name | Cover,valve |
| FSC / FSG | 1440 / 14 — Launchers, Guided Missile |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| General Characteristics Item Description | OVERALL WIDTH IS 2.900 IN. MAX.,OVERALL HEIGHT 4.820 IN. MAX IN |
| 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 |
|---|---|
| 9171473-2 | Us Army Aviation and Missile Command (USA) |
| Reference | Meaning |
|---|---|
| 200040-4 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1440-00-087-7130 is a Cover,valve, manufactured by Us Army Aviation and Missile Command, classified under FSC 1440, Launchers, Guided Missile. Status: active.
NSN 1440-00-087-7130 has 1 manufacturer part number on file: 9171473-2 (Us Army Aviation and Missile Command).
1 possible match (shared part number, not a government interchangeability claim): 5325-01-318-4622. Verify interchangeability with system specifications before substitution.
Key specifications for 9171473-2: General Characteristics Item Description: OVERALL WIDTH IS 2.900 IN. MAX.,OVERALL HEIGHT 4.820 IN. MAX IN. 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.