The Bearing Assembly,ma, cataloged under National Stock Number 2820-00-388-1089, is classified within Federal Supply Class 2820 (Steam Engines, Reciprocating; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Banner Industries Inc Skinner Engine Co Div. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Bearing Assembly,ma |
| FSC / FSG | 2820 — Steam Engines, Reciprocating; and Components (FSG 28) |
| Manufacturers | Banner Industries Inc Skinner Engine Co Div (CAGE 55139) |
| Parameter | Value |
|---|---|
| NSN | 2820-00-388-1089 |
| Primary Part Number | TM11A |
| Item Name | Bearing Assembly,ma |
| FSC / FSG | 2820 / 28 — Steam Engines, Reciprocating; and Components |
| Manufacturer | Banner Industries Inc Skinner Engine Co Div |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| TM11APCTM11A | Banner Industries Inc Skinner Engine Co Div (USA) |
| TM2000APC11A | Banner Industries Inc Skinner Engine Co Div (USA) |
| TM11A PRIMARY | Banner Industries Inc Skinner Engine Co Div (USA) |
| Reference | Meaning |
|---|---|
| TM11A | 5/9 Secondary reference Energy Services Group Div of Cooper Industries Inc |
NSN 2820-00-388-1089 is a Bearing Assembly,ma, manufactured by Banner Industries Inc Skinner Engine Co Div, classified under FSC 2820, Steam Engines, Reciprocating; and Components. Status: active.
NSN 2820-00-388-1089 has 3 manufacturer part numbers on file: TM11APCTM11A (Banner Industries Inc Skinner Engine Co Div), TM2000APC11A (Banner Industries Inc Skinner Engine Co Div), TM11A (Banner Industries Inc Skinner Engine Co Div).
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.