The Crossbar Support,ai, cataloged under National Stock Number 1680-01-520-6336, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Stolberger Incorporated Dba Wardwell Braiding Co Div Wardwell Braiding Co. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1680-01-520-6336 |
| Primary Part Number | 78845-D |
| Item Name | Crossbar Support,ai |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Stolberger Incorporated Dba Wardwell Braiding Co Div Wardwell Braiding Co |
| 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 |
|---|---|
| 78845-D PRIMARY | Stolberger Incorporated Dba Wardwell Braiding Co Div Wardwell Braiding Co (USA) |
| Reference | Meaning |
|---|---|
| 78845-D | 5/2 Secondary reference U.S. Government activity |
| 78845-D | 3/9 Design control — primary reference Wardwell Braiding Machine Company Dba Wardwell Braiding Company Div Stolberger |
NSN 1680-01-520-6336 is a Crossbar Support,ai, manufactured by Stolberger Incorporated Dba Wardwell Braiding Co Div Wardwell Braiding Co, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-520-6336 has 1 manufacturer part number on file: 78845-D (Stolberger Incorporated Dba Wardwell Braiding Co Div Wardwell Braiding Co).
Key specifications for 78845-D: Criticality Code Justification: AGAV; Part Name Assigned by Controlling Agency: (INAVY)RH CROSSBAR SUPPORT,AIRCRAFT; End Item Identification: BRAIDING MACHINE 01-435-6566;CABLING MAINT GROUP(ACMG). 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 1680-01-520-6336 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.