The Piston Assembly,secondary, cataloged under National Stock Number 1680-01-090-7315, 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 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 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-090-7315 |
| Primary Part Number | 32906 |
| Item Name | Piston Assembly,secondary |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Rogerson Aircraft Equipment Group |
| Status | ACTIVE |
| FSC Application Data | VALVE,FUEL INFLIGHT REFUELINS SYS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 32906 PRIMARY | Rogerson Aircraft Equipment Group (USA) |
NSN 1680-01-090-7315 is a Piston Assembly,secondary, manufactured by Rogerson Aircraft Equipment Group, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-090-7315 has 1 manufacturer part number on file: 32906 (Rogerson Aircraft Equipment Group).
2 possible matches (shared part number, not a government interchangeability claim): 5331-01-178-3713, 5340-01-483-8694. Verify interchangeability with system specifications before substitution.
Key specifications for 32906: FSC Application Data: VALVE,FUEL INFLIGHT REFUELINS SYS; End Item Identification: C-141B ACFT. 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 1680-01-090-7315 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.