The Housing,shaft,gear Box, cataloged under National Stock Number 1620-01-080-4565, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1620-01-080-4565 |
| Item Name | Housing,shaft,gear Box |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Status | ACTIVE |
| General Characteristics Item Description | 9310 STEEL PER AMS 6260; CAD PLATE FINISH PER QQ-P-416 TYPE 2 CLASS 2; 13.072 IN. OVERALL LG; 1ST END 4.500 IN. OD,4 HOLES 0.331 IN. MIN AND 0.338IN. MAX DIA EQUALLY SPACED AND 1 HOLE 0.160 IN. DP AND SPLINED TEETH TIMED TO 0.156 IN. DIA HOLE; 2ND END 28 SPLINED TEETH; PART OF GEAR BOX ASSEMBLY IN |
| Reference Data and Literature | T.O.16G1-159-4 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 42292E68 | 3/2 Design control — primary reference U.S. Government activity |
| 42292E68 | 5/2 Secondary reference U.S. Government activity |
NSN 1620-01-080-4565 is a Housing,shaft,gear Box, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
Key specifications for 1620-01-080-4565: General Characteristics Item Description: 9310 STEEL PER AMS 6260; CAD PLATE FINISH PER QQ-P-416 TYPE 2 CLASS 2; 13.072 IN. OVERALL LG; 1ST END 4.500 IN. OD,4 HOLES 0.331 IN. MIN AND 0.338IN. MAX DIA EQUALLY SPACED AND 1 HOLE 0.160 IN. DP AND SPLINED TEETH TIMED TO 0.156 IN. DIA HOLE; 2ND END 28 SPLINED TEETH; PART OF GEAR BOX ASSEMBLY IN; Reference Data and Literature: T.O.16G1-159-4; End Item Identification: C-5A/B AIRCRAFT A. 2 specifications are 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 1620-01-080-4565 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.