The Bearing Assembly,fulcrum, cataloged under National Stock Number 1620-00-808-0069, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. The manufacturer of record is Lockheed Martin Aeroparts, Inc. Dba Lockheed Martin Aeroparts 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 1620-00-808-0069 |
| Primary Part Number | 901543-1 |
| Item Name | Bearing Assembly,fulcrum |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | Lockheed Martin Aeroparts, Inc. Dba Lockheed Martin Aeroparts Inc |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL 4340; 2.800 IN. OD CTR HOLE; 0.750 IN. W; 2 MTG HOLES 5.060 IN. C TO C IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 901543-1 | Lockheed Martin Aeroparts, Inc. Dba Lockheed Martin Aeroparts Inc (USA) |
| Reference | Meaning |
|---|---|
| 901543-1 | C/1 Advisory reference — outside the item-of-supply concept Goodrich Corporation |
| 901543-1 | 3/2 Design control — primary reference U.S. Government activity |
| 901543-1 | 5/9 Secondary reference Goodrich Corp Dba Goodrich Corp |
NSN 1620-00-808-0069 is a Bearing Assembly,fulcrum, manufactured by Lockheed Martin Aeroparts, Inc. Dba Lockheed Martin Aeroparts Inc, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-00-808-0069 has 1 manufacturer part number on file: 901543-1 (Lockheed Martin Aeroparts, Inc. Dba Lockheed Martin Aeroparts Inc).
1 possible match (shared part number, not a government interchangeability claim): 6220-01-722-8722. Verify interchangeability with system specifications before substitution.
Key specifications for 901543-1: General Characteristics Item Description: STEEL 4340; 2.800 IN. OD CTR HOLE; 0.750 IN. W; 2 MTG HOLES 5.060 IN. C TO C IN; End Item Identification: LOCKHEED P-3 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 1620-00-808-0069 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.