The Tube Assy,conn Link, cataloged under National Stock Number 1680-01-555-4552, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Bell Boeing Joint Project Office. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-555-4552 |
| Primary Part Number | 901-301-022-117 |
| Item Name | Tube Assy,conn Link |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Bell Boeing Joint Project Office |
| 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 |
|---|---|
| 901-301-022-117 PRIMARY | Bell Boeing Joint Project Office (USA) |
| USCTR-004-117A PRIMARY | University Swaging Corporation Llc Dba University Sc Llc Dba University Sc Llc Div University Swaging Corporation Llc (USA) |
NSN 1680-01-555-4552 is a Tube Assy,conn Link, manufactured by Bell Boeing Joint Project Office, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-555-4552 has 2 manufacturer part numbers on file: 901-301-022-117 (Bell Boeing Joint Project Office), USCTR-004-117A (University Swaging Corporation Llc Dba University Sc Llc Dba University Sc Llc Div University Swaging Corporation Llc).
Key specifications for 901-301-022-117: Criticality Code Justification: AGAV; Part Name Assigned by Controlling Agency: TUBE ASSEMBLY; End Item Identification: MV-22 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.