The Nose Adapter,aircra, cataloged under National Stock Number 4920-01-509-3261, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Boeing Distribution Services X, Inc.. The record lists 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Nose Adapter,aircra |
| FSC / FSG | 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment (FSG 49) |
| Manufacturers | Boeing Distribution Services X, Inc. (CAGE 2N935); Adept Fasteners Inc (CAGE 1V0G6); Peerless Aerospace, Llc (CAGE 2G586); Align Aerospace Llc (CAGE 56563); T.p.s. Aviation Inc (CAGE 5R386) |
| Parameter | Value |
|---|---|
| NSN | 4920-01-509-3261 |
| Primary Part Number | MRPDN-02A |
| Item Name | Nose Adapter,aircra |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Boeing Distribution Services X, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| MRPDN-02A | Boeing Distribution Services X, Inc. (USA) |
| MRPDN-02A | Adept Fasteners Inc (USA) |
| MRPDN-02A | Peerless Aerospace, Llc (USA) |
| MRPDN-02A | Align Aerospace Llc (USA) |
| MRPDN-02A | T.p.s. Aviation Inc (USA) |
| Reference | Meaning |
|---|---|
| MRPDN-02A | 5/9 Secondary reference U.S. Government activity |
| MRPDN-02 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4920-01-509-3261 is a Nose Adapter,aircra, manufactured by Boeing Distribution Services X, Inc., classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-509-3261 has 5 manufacturer part numbers on file: MRPDN-02A (Boeing Distribution Services X, Inc.), MRPDN-02A (Adept Fasteners Inc), MRPDN-02A (Peerless Aerospace, Llc), MRPDN-02A (Align Aerospace Llc), MRPDN-02A (T.p.s. Aviation Inc).
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 4920-01-509-3261 has DEMIL Code B. 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.