The Brush Block and Connector Assemb, cataloged under National Stock Number 1440-00-004-6856, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1440-00-004-6856 |
| Primary Part Number | 10174569 |
| Item Name | Brush Block and Connector Assemb |
| FSC / FSG | 1440 / 14 — Launchers, Guided Missile |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| General Characteristics Item Description | EPOXY BLOCK,13 PIN STD CONNECTOR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 10174569 PRIMARY | Us Army Aviation and Missile Command (USA) |
| Reference | Meaning |
|---|---|
| 50000041 | 5/2 Secondary reference U.S. Government activity |
NSN 1440-00-004-6856 is a Brush Block and Connector Assemb, manufactured by Us Army Aviation and Missile Command, classified under FSC 1440, Launchers, Guided Missile. Status: active.
NSN 1440-00-004-6856 has 1 manufacturer part number on file: 10174569 (Us Army Aviation and Missile Command).
2 possible matches (shared part number, not a government interchangeability claim): 6105-01-648-9740, 5995-01-721-9566. Verify interchangeability with system specifications before substitution.
Key specifications for 10174569: General Characteristics Item Description: EPOXY BLOCK,13 PIN STD CONNECTOR. 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.
NSN 1440-00-004-6856 has DEMIL Code B. 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.