The Flange, cataloged under National Stock Number 1680-01-090-8759, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Rogerson Aircraft Equipment Group. Government technical data includes 2 specifications, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-090-8759 |
| Primary Part Number | 32914-1 |
| Item Name | Flange |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Rogerson Aircraft Equipment Group |
| Status | ACTIVE |
| FSC Application Data | IN FLIGHT REFUELING SYSTEM |
| General Characteristics Item Description | ANODIZED;ROUND FLANGE,0.057 IN MIN THK,0.063 IN MAX THK;MADE FROM CASTING;4 HOLES 0.185 IN MIN DIA,0.195 IN MAX DIA;4 HOLES 0.257 IN MIN DIA,0.264 IN MAX DIA;0.555 IN MIN THK,0.565 MAX THK IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 32914-1 PRIMARY | Rogerson Aircraft Equipment Group (USA) |
NSN 1680-01-090-8759 is a Flange, manufactured by Rogerson Aircraft Equipment Group, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-090-8759 has 1 manufacturer part number on file: 32914-1 (Rogerson Aircraft Equipment Group).
Key specifications for 32914-1: FSC Application Data: IN FLIGHT REFUELING SYSTEM; General Characteristics Item Description: ANODIZED;ROUND FLANGE,0.057 IN MIN THK,0.063 IN MAX THK;MADE FROM CASTING;4 HOLES 0.185 IN MIN DIA,0.195 IN MAX DIA;4 HOLES 0.257 IN MIN DIA,0.264 IN MAX DIA;0.555 IN MIN THK,0.565 MAX THK IN; End Item Identification: C141B ACFT. 2 specifications are 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 1680-01-090-8759 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.