The Cover,electric Motor, cataloged under National Stock Number 2920-00-103-9397, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 2920-00-103-9397 |
| Primary Part Number | 10870920 |
| Item Name | Cover,electric Motor |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| 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 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 10870920 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 2920001039397 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 2920-00-103-9397 is a Cover,electric Motor, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-00-103-9397 has 1 manufacturer part number on file: 10870920 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 10870920: 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. 5 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.