The Flange,lower, cataloged under National Stock Number 1260-01-160-0489, is classified within Federal Supply Class 1260 (Fire Control Designating and Indicating Equipment) of the Fire Control Equipment 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 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 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 | 1260-01-160-0489 |
| Primary Part Number | 11575901 |
| Item Name | Flange,lower |
| FSC / FSG | 1260 / 12 — Fire Control Designating and Indicating Equipment |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| General Characteristics Item Description | MATERIAL MAKE FROM 11575900 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 1260-01-160-0489 is a Flange,lower, manufactured by Us Army Aviation and Missile Command, classified under FSC 1260, Fire Control Designating and Indicating Equipment. Status: active.
NSN 1260-01-160-0489 has 2 manufacturer part numbers on file: 11575901 (Us Army Aviation and Missile Command), BZX79C3V3 (British Sarozal Ltd).
2 possible matches (shared part number, not a government interchangeability claim): 5961-01-160-0989, 5961-01-306-2867. Verify interchangeability with system specifications before substitution.
Key specifications for 11575901: General Characteristics Item Description: MATERIAL MAKE FROM 11575900; End Item Identification: 1260-01-082-4981. 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 1260-01-160-0489 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.