The Cover,emergency Drive,nlg Gearbo, cataloged under National Stock Number 1620-01-079-7637, 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2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1620-01-079-7637 |
| Item Name | Cover,emergency Drive,nlg Gearbo |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM ALLOY,356-T6,QQ-A-601;HEAT TREAT T6,MIL-H-6088;ANODIZED,TYPE II,CLASS 1,MIL-A-8625;5.020 IN. LG O/A,4.759 IN. W O/A,0.812 IN. THK;4 MOUNTING HOLES 0.275 IN. DIA NOMINAL 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 |
|---|---|
| 42292E67 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1620-01-079-7637 is a Cover,emergency Drive,nlg Gearbo, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
Key specifications for 1620-01-079-7637: General Characteristics Item Description: ALUMINUM ALLOY,356-T6,QQ-A-601;HEAT TREAT T6,MIL-H-6088;ANODIZED,TYPE II,CLASS 1,MIL-A-8625;5.020 IN. LG O/A,4.759 IN. W O/A,0.812 IN. THK;4 MOUNTING HOLES 0.275 IN. DIA NOMINAL IN; Reference Data and Literature: T.O. 16G1-159-4; End Item Identification: C-5A ACFT 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 1620-01-079-7637 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.