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10870920 — COVER,ELECTRIC MOTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

10870920: COVER,ELECTRIC MOTOR.

The COVER,ELECTRIC MOTOR is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, body_height: 3.380 INCHES NOMINAL IN, body_diameter: 5.562 INCHES NOMINAL IN, surface_treatment: ENAMEL, mounting_configuration: TWELVE 0.173 IN. DIA MTG HOLES ON 4.940 IN.

DIA BOLT CIRCLE EQUALLY SPACED IN. This part is cataloged in the U.S. Government catalog under NSN 2920-00-103-9397, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
10870920
NSN: 2920-00-103-9397
FSC: 2920 — Engine Electrical System Components, Nonaircraft
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
body_height3.380 INCHES NOMINAL IN
body_diameter5.562 INCHES NOMINAL IN
surface_treatmentENAMEL
mounting_configurationTWELVE 0.173 IN. DIA MTG HOLES ON 4.940 IN. DIA BOLT CIRCLE EQUALLY SPACED IN
NSN2920-00-103-9397
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COVER,ELECTRIC MOTOR TITLE COMPONENT PN 10870920 MFR COVER,ELECTRIC MOTOR
KEY FEATURES
•
BODY DIAMETER: 5.562 INCHES NOMINAL IN
•
BODY HEIGHT: 3.380 INCHES NOMINAL IN
•
SURFACE TREATMENT: ENAMEL
•
MOUNTING CONFIGURATION: TWELVE 0.173 IN. DIA MTG HOLES ON 4.940 IN. DIA BOLT CIRCLE EQUALLY SPACED IN
•
MATERIAL: ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS
BODY DIAMETER5.562 INCHES NOMINAL IN
BODY HEIGHT3.380 INCHES NOMINAL IN
SURFACE TREATMENTENAMEL
MOUNTING CONFIGURATIONTWELVE 0.173 IN. DIA MTG HOLES ON 4.940 IN. DIA BOLT CIRCLE EQUALLY SPACED IN
MATERIALALUMINUM ALLOY
OTHER ITEMS IN FSC 2920 — Engine Electrical System Components, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2920-00-003-5173 2920-00-005-1596 2920-00-035-6718 2920-00-158-2674 2920-00-255-4938 2920-00-424-3259
SUBSTITUTES & CROSS-REFERENCES 1
2920001039397Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 10870920?
10870920 is a COVER,ELECTRIC MOTOR.
What parts can replace 10870920?
There is 1 known substitute for 10870920: 2920001039397. Substitute compatibility should be verified for your specific system.
What is the NSN for 10870920?
10870920 is cataloged in the U.S. Government catalog under NSN 2920-00-103-9397. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.