PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12275253Switch,engine Starter,electrical

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 2920-01-061-5733 · FSC 2920 · No Item Name Available
Verified by PartsTable
NSN 2920-01-061-5733 — this item is cataloged by the U.S. Government under National Stock Number 2920-01-061-5733. Primary manufacturer part number: 12275253.
Features
  • Switch,engine Starter,electrical — FSC 2920
  • Mounting Facility Quantity: 1
  • Contact Break Type: SINGLE
  • Mounting Method: UNTHREADED HOLE(S)
  • Design Type: ROTATING SHAFT
  • Mounting Hole Diameter: 0.500 INCHES MINIMUM IN
  • Automatic Choke Terminal: NOT INCLUDED
  • Usage Design: STARTER MOTOR CONTACT TERMINAL
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
  • Mechanical power generation
  • Drive system operation
General Description

The Switch,engine Starter,electrical, cataloged under National Stock Number 2920-01-061-5733, is classified within Federal Supply Class 2920 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2920-01-061-5733
Primary Part Number12275253
Item NameSwitch,engine Starter,electrical
FSC / FSG2920 / 29 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Mounting Facility Quantity1
Contact Break TypeSINGLE
Mounting MethodUNTHREADED HOLE(S)
Design TypeROTATING SHAFT
Mounting Hole Diameter0.500 INCHES MINIMUM IN
Automatic Choke TerminalNOT INCLUDED
Usage DesignSTARTER MOTOR CONTACT TERMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6625-00-009-2379908-249 INTERCHANGEABLE
Voltmeter
Jewell Instruments Llc
2805-00-350-6354D-1438 INTERCHANGEABLE
Valve,poppet,engine
Dana Corp Spicer Transmission Div
4320-00-398-5677N52469PC4US INTERCHANGEABLE
Ring,wearing
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5998-00-489-6271 INTERCHANGEABLE
Circuit Card Assembly
6220-00-496-30154604 INTERCHANGEABLE
Lens,light
Ktm 2 Llc Dba Arrow Safety Device Company
5310-00-582-985210015465-013 INTERCHANGEABLE
Washer,shouldered
Us Army Aviation and Missile Command
5950-00-698-1986SM-D-249099 INTERCHANGEABLE
Coil,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5315-00-724-9923135-1 INTERCHANGEABLE
Pin,grooved,headed
Groov-Pin Corp
6105-00-810-2215 INTERCHANGEABLE
Commutator
5340-01-072-20714188805 INTERCHANGEABLE
Catch,friction
Bae Systems Land & Armaments L.p.
Cross-Reference Index
Part NumberManufacturer
1351 Universal Components Corp (USA)
12275253 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
6625-00-009-2379INTERCHANGEABLE
VOLTMETER
908-249
2805-00-350-6354INTERCHANGEABLE
VALVE,POPPET,ENGINE
D-1438
4320-00-398-5677INTERCHANGEABLE
RING,WEARING
N52469PC4US
5998-00-489-6271INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
6220-00-496-3015INTERCHANGEABLE
LENS,LIGHT
4604
5310-00-582-9852INTERCHANGEABLE
WASHER,SHOULDERED
10015465-013
5950-00-698-1986INTERCHANGEABLE
COIL,RADIO FREQUENCY
SM-D-249099
5315-00-724-9923INTERCHANGEABLE
PIN,GROOVED,HEADED
135-1
6105-00-810-2215INTERCHANGEABLE
COMMUTATOR
5340-01-072-2071INTERCHANGEABLE
CATCH,FRICTION
4188805
5985-01-104-4001INTERCHANGEABLE
ANTENNA
1351
6105-01-208-9680INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT

Frequently Asked Questions

What is NSN 2920-01-061-5733?

NSN 2920-01-061-5733 is a Switch,engine Starter,electrical, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2920 (No Item Name Available). Status: active.

What are the part numbers for NSN 2920-01-061-5733?

NSN 2920-01-061-5733 has 2 cross-referenced part numbers: 1351 (Universal Components Corp), 12275253 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 2920-01-061-5733?

There are 12 known substitutes for 2920-01-061-5733: 6625-00-009-2379, 2805-00-350-6354, 4320-00-398-5677 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12275253?

Key specifications for 12275253: Mounting Facility Quantity: 1; Contact Break Type: SINGLE; Mounting Method: UNTHREADED HOLE(S); Design Type: ROTATING SHAFT. 7 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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