NSN 3010-01-643-7975 · NIIN 016437975 · Part number 7544469
Kratos Antenna Solutions Corporation Div Kratos Space, Training & Cyber · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 4ZTA9
Government record, cited
NSN 3010-01-643-7975 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-643-7975. Manufacturer of record part number: 7544469.
Also searched as3010-01-643-7975 ·
3010016437975 ·
NIIN 016437975 ·
01-643-7975 ·
FSC 3010 Torque Converters and Speed Changers · CAGE 4ZTA9 · 7544469
Manufacturer of record: Kratos Antenna Solutions Corporation Div Kratos Space, Training & Cyber
Identification
NSN: 3010-01-643-7975
NIIN: 016437975
FSC: 3010 — Torque Converters and Speed Changers
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 7544469
Manufacturer: Kratos Antenna Solutions Corporation Div Kratos Space, Training & Cyber
General Description
The Gearbox Assembly,steering, cataloged under National Stock Number 3010-01-643-7975, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Kratos Antenna Solutions Corporation Div Kratos Space, Training & Cyber. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3010-01-643-7975
Primary Part Number
7544469
Item Name
Gearbox Assembly,steering
FSC / FSG
3010 / 30 — Torque Converters and Speed Changers
Manufacturer
Kratos Antenna Solutions Corporation Div Kratos Space, Training & Cyber
Kratos Antenna Solutions Corporation Div Kratos Space, Training & Cyber (USA)
No interchangeability data on file.
Other items in FSC 3010 — Torque Converters and Speed Changers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3010-00-010-0577
3010-00-010-0577 · Item name not on file
3010-00-267-4959
GRIDMEMBER,COUPLING
3010-00-267-4959
GRIDMEMBER,COUPLING
3010-00-267-4959
GRIDMEMBER,COUPLING
3010-00-356-3346
CLUTCH ASSEMBLY,FRICTION
3010-00-395-0188
CLUTCH,DRUM
3010-00-395-0188
CLUTCH,DRUM
3010-00-395-0188
CLUTCH,DRUM
Frequently Asked Questions
What is NSN 3010-01-643-7975?
NSN 3010-01-643-7975 is a Gearbox Assembly,steering, manufactured by Kratos Antenna Solutions Corporation Div Kratos Space, Training & Cyber, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
What part numbers are listed for NSN 3010-01-643-7975?
NSN 3010-01-643-7975 has 2 manufacturer part numbers on file: 7544469 (Siemens Industry Inc. Dba Flender), 7544469 (Kratos Antenna Solutions Corporation Div Kratos Space, Training & Cyber).
What are the specifications of 7544469?
Key specifications for 7544469: Special Features: NAVAIR (USN/USMC AVIATION (AIR TRAFFIC CONTROL)) REFER TO OPNAVINST 3721.5M.; Part Name Assigned by Controlling Agency: GEARBOX, INPUT SECT; End Item Identification: DIGITAL TERMINAL RADAR AIRPORT SURVEILLANCE RADAR (ASR11). 0 specifications are documented in the U.S. Government catalog.
Is NSN 3010-01-643-7975 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.