The Retainer Bearing,co, cataloged under National Stock Number 2910-00-121-9047, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Mil-Craft Mfg., Inc.. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2910-00-121-9047 |
| Primary Part Number | 899970-1 |
| Item Name | Retainer Bearing,co |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Manufacturer | Mil-Craft Mfg., Inc. |
| Status | ACTIVE |
| FSC Application Data | ENGINE FUEL SYSTEM COMPONENTS,NONAIRCRAFT |
| General Characteristics Item Description | MATL CRES MIL-S-5059,1.750 IN. O/A DIA,3 HOLES 0.014 IN. DIA IN |
| 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 |
|---|---|
| 899970-1 | Mil-Craft Mfg., Inc. (USA) |
| Reference | Meaning |
|---|---|
| 899970-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2910-00-121-9047 is a Retainer Bearing,co, manufactured by Mil-Craft Mfg., Inc., classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
NSN 2910-00-121-9047 has 1 manufacturer part number on file: 899970-1 (Mil-Craft Mfg., Inc.).
Key specifications for 899970-1: FSC Application Data: ENGINE FUEL SYSTEM COMPONENTS,NONAIRCRAFT; General Characteristics Item Description: MATL CRES MIL-S-5059,1.750 IN. O/A DIA,3 HOLES 0.014 IN. DIA IN. 2 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.