The Bsa,fitted,nulled,a, cataloged under National Stock Number 1680-01-543-7740, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Moog Military Aircraft Llc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-543-7740 |
| Primary Part Number | C51134-001C |
| Item Name | Bsa,fitted,nulled,a |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Moog Military Aircraft Llc |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| C51134-001C PRIMARY | Moog Military Aircraft Llc (USA) |
| Reference | Meaning |
|---|---|
| C51134-001C | 5/9 Secondary reference U.S. Government activity |
| C51134-1C | 5/9 Secondary reference U.S. Government activity |
NSN 1680-01-543-7740 is a Bsa,fitted,nulled,a, manufactured by Moog Military Aircraft Llc, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-543-7740 has 1 manufacturer part number on file: C51134-001C (Moog Military Aircraft Llc).
Key specifications for C51134-001C: Criticality Code Justification: AGAV; Part Name Assigned by Controlling Agency: (INAVY)BSA,FITTED,NULLED,AIRCRAFT; End Item Identification: V-22. 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 1680-01-543-7740 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.