NSN 1680-01-121-5197 · NIIN 011215197 · Part number 1025-401
Eci Defense Group, Inc. Dba Eci Defense Group Inc · FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories · CAGE 3SDB5
Government record, cited
NSN 1680-01-121-5197 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-121-5197. Manufacturer of record part number: 1025-401.
Also searched as1680-01-121-5197 ·
1680011215197 ·
NIIN 011215197 ·
01-121-5197 ·
FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 3SDB5 · 1025-401
Manufacturer of record: Eci Defense Group, Inc. Dba Eci Defense Group Inc
Identification
NSN: 1680-01-121-5197
NIIN: 011215197
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 1025-401
Manufacturer: Eci Defense Group, Inc. Dba Eci Defense Group Inc
General Description
The Shaft,valve, cataloged under National Stock Number 1680-01-121-5197, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Eci Defense Group, Inc. Dba Eci Defense Group Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1680-01-121-5197
Primary Part Number
1025-401
Item Name
Shaft,valve
FSC / FSG
1680 / 16 — Miscellaneous Aircraft Accessories and Components
Eci Defense Group, Inc. Dba Eci Defense Group Inc (USA)
Reference documents
Reference
Meaning
1025-401
3/2Design control — primary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 1680 — Miscellaneous Aircraft Accessories and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1680-00-001-1736
DUCT ASSEMBLY,BRANCHED
1680-00-003-3721
1680-00-003-3721 · Item name not on file
1680-00-009-3782
PISTON,EJECTOR,INNER
1680-00-009-6180
1680-00-009-6180 · Item name not on file
1680-00-475-0002
TIP,RUBBER CONTROL
1680-00-696-6170
ADAPTER,SCREW END A
1680-00-867-7158
COVER,GEARCASE
1680-00-885-0923
KNOB ASSY,LANDING G
Frequently Asked Questions
What is NSN 1680-01-121-5197?
NSN 1680-01-121-5197 is a Shaft,valve, manufactured by Eci Defense Group, Inc. Dba Eci Defense Group Inc, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
What part numbers are listed for NSN 1680-01-121-5197?
NSN 1680-01-121-5197 has 1 manufacturer part number on file: 1025-401 (Eci Defense Group, Inc. Dba Eci Defense Group Inc).
What are the specifications of 1025-401?
Key specifications for 1025-401: End Item Identification: CH-47, ROTARY WING AIRCRAFT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1680-01-121-5197 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.