The Cam Assy-Lower Nose, cataloged under National Stock Number 1620-01-549-6411, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. The manufacturer of record is Bright Lights Usa, Inc Dba Blusa Defense Manufacturing. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1620-01-549-6411 |
| Primary Part Number | 90-9128-3 |
| Item Name | Cam Assy-Lower Nose |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | Bright Lights Usa, Inc Dba Blusa Defense Manufacturing |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 90-9128-3 | Bright Lights Usa, Inc Dba Blusa Defense Manufacturing (USA) |
| 90-9128-3 | Aerometals, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 90-9128 | 7/2 Vendor item drawing reference U.S. Government activity |
| 90-9128-3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1620-01-549-6411 is a Cam Assy-Lower Nose, manufactured by Bright Lights Usa, Inc Dba Blusa Defense Manufacturing, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-01-549-6411 has 2 manufacturer part numbers on file: 90-9128-3 (Bright Lights Usa, Inc Dba Blusa Defense Manufacturing), 90-9128-3 (Aerometals, Inc.).
Key specifications for 90-9128-3: Criticality Code Justification: AGAV; Part Name Assigned by Controlling Agency: CAM ASSEMBLY-LOWER NOSE GEAR; End Item Identification: KC-135 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.
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.