The Collar,torque,landing Gear, cataloged under National Stock Number 1620-00-772-9658, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. The manufacturer of record is Federal Industries, Inc. Dba Federal Industries Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 1620-00-772-9658 |
| Primary Part Number | 5-73193-1 |
| Item Name | Collar,torque,landing Gear |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | Federal Industries, Inc. Dba Federal Industries Inc |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 5-73193-1 | Federal Industries, Inc. Dba Federal Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| 5-73193-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1620-00-772-9658 is a Collar,torque,landing Gear, manufactured by Federal Industries, Inc. Dba Federal Industries Inc, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-00-772-9658 has 1 manufacturer part number on file: 5-73193-1 (Federal Industries, Inc. Dba Federal Industries Inc).
1 possible match (shared part number, not a government interchangeability claim): 5120-01-159-1842. Verify interchangeability with system specifications before substitution.
Key specifications for 5-73193-1: Criticality Code Justification: FEAT; Special Features: USED AS: PLATE, SUPPORT, STEERING; End Item Identification: KC-135R AIRCRAFT. 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 1620-00-772-9658 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.