The Bushing,sleeve, cataloged under National Stock Number 3120-01-357-5803, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Sae International Dba Sae International. Government technical data includes 12 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-357-5803 |
| Primary Part Number | MS14237B06P034 |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Corner Shape | SQUARE ALL CORNERS |
| Surface Treatment Document and Classification | QQ-P-416,TY2,CL2 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF BODY |
| Surface Treatment Document and Classification | QQ-P-416,TY2,CL2 FED SPEC SINGLE TREATMENT RESPONSE LEFT END SURFACE OF BODY |
| Surface Treatment Document and Classification | QQ-P-416,TY2,CL2 FED SPEC SINGLE TREATMENT RESPONSE RIGHT END SURFACE OF BODY |
| Body Outside Diameter | 0.5013 INCHES MINIMUM AND 0.5020 INCHES MAXIMUM IN |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Material Document and Classification | ASTM B194 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM B196 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM B197 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Body Inside Diameter | 0.3560 INCHES MINIMUM AND 0.3640 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM AND CHROMATE OUTSIDE DIAMETER SURFACE OF BODY |
| Surface Treatment | CADMIUM AND CHROMATE RIGHT END SURFACE OF BODY |
| Surface Treatment | CADMIUM AND CHROMATE LEFT END SURFACE OF BODY |
| Material | COPPER ALLOY 172 OVERALL |
| 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 |
|---|---|
| MS14237B06P034 PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| MS14237B06P034 | 3/9 Design control — primary reference U.S. Government activity |
| MS14237B06P034 | 5/9 Secondary reference U.S. Government activity |
| SAE-AS14237 | 5/9 Secondary reference U.S. Government activity |
| SAE-AS14237 | 3/1 Design control — primary reference Sae International Dba Sae International |
NSN 3120-01-357-5803 is a Bushing,sleeve, manufactured by Sae International Dba Sae International, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-357-5803 has 1 manufacturer part number on file: MS14237B06P034 (Sae International Dba Sae International).
Key specifications for MS14237B06P034: Corner Shape: SQUARE ALL CORNERS; Surface Treatment Document and Classification: QQ-P-416,TY2,CL2 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF BODY; Surface Treatment Document and Classification: QQ-P-416,TY2,CL2 FED SPEC SINGLE TREATMENT RESPONSE LEFT END SURFACE OF BODY; Surface Treatment Document and Classification: QQ-P-416,TY2,CL2 FED SPEC SINGLE TREATMENT RESPONSE RIGHT END SURFACE OF BODY. 12 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.