NSN 1265-00-210-4454 · NIIN 002104454 · Part number 554397
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · FSC 1265 — Fire Control Transmitting and Receiving Equipment, Except Airborne · FSG 12 — Fire Control Equipment · CAGE 10001
Government record, cited
NSN 1265-00-210-4454 — this item is cataloged by the U.S. Government under National Stock Number 1265-00-210-4454. Manufacturer of record part number: 554397.
Also searched as1265-00-210-4454 ·
1265002104454 ·
NIIN 002104454 ·
00-210-4454 ·
FSC 1265 Fire Control Transmitting and Receiving Equipment, Except Airborne · CAGE 10001 · 554397
Manufacturer of record: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Identification
NSN: 1265-00-210-4454
NIIN: 002104454
FSC: 1265 — Fire Control Transmitting and Receiving Equipment, Except Airborne
FSG: 12 — Fire Control Equipment
Primary part number: 554397
Manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
General Description
The Coupling Assembly, cataloged under National Stock Number 1265-00-210-4454, is classified within Federal Supply Class 1265 (Fire Control Transmitting and Receiving Equipment, Except Airborne) of the Fire Control Equipment group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Coupling Assembly
FSC / FSG
1265 — Fire Control Transmitting and Receiving Equipment, Except Airborne (FSG 12)
Manufacturers
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001)
Technical Specifications
Parameter
Value
NSN
1265-00-210-4454
Primary Part Number
554397
Item Name
Coupling Assembly
FSC / FSG
1265 / 12 — Fire Control Transmitting and Receiving Equipment, Except Airborne
Manufacturer
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
No interchangeability data on file.
Other items in FSC 1265 — Fire Control Transmitting and Receiving Equipment, Except Airborne
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1265-00-010-6467
HANDLE
1265-00-012-5145
1265-00-012-5145 · Item name not on file
1265-00-012-5147
1265-00-012-5147 · Item name not on file
1265-00-012-5148
1265-00-012-5148 · Item name not on file
1265-00-012-5149
1265-00-012-5149 · Item name not on file
1265-00-022-6940
SERVOMECHANISM,ELEVATION,RANGE F
1265-00-022-6941
SERVOMECHANISM,ELEVATION,RANGE F
1265-00-023-1993
BOARD ASSEMBLY
Frequently Asked Questions
What is NSN 1265-00-210-4454?
NSN 1265-00-210-4454 is a Coupling Assembly, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1265, Fire Control Transmitting and Receiving Equipment, Except Airborne. Status: active.
What part numbers are listed for NSN 1265-00-210-4454?
NSN 1265-00-210-4454 has 1 manufacturer part number on file: 554397 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Is NSN 1265-00-210-4454 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.