The Bushing,sleeve, cataloged under National Stock Number 3120-00-173-6972, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 15 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-173-6972 |
| Primary Part Number | 10246301-2 |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Corner Shape | SQUARE LEFT FLANGE BODY CORNER |
| Corner Shape | SQUARE OUTSIDE LEFT CORNER |
| Corner Shape | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| Corner Shape | SQUARE INSIDE LEFT CORNER |
| Corner Shape | CHAMFERED INSIDE RIGHT CORNER |
| Corner Shape | CHAMFERED OUTSIDE RIGHT CORNER |
| Surface Treatment Document and Classification | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Flange Outside Diameter | 1.3600 INCHES MINIMUM AND 1.3900 INCHES MAXIMUM IN |
| Body Outside Diameter | 0.6050 INCHES MINIMUM AND 0.6200 INCHES MAXIMUM IN |
| Style Designator | SOLID, EXTERNAL FLANGE ONE END |
| Material Document and Classification | QQ-A-225/1 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-225/2 FED SPEC 2ND MATERIAL RESPONSE OVERALL |
| Body Inside Diameter | 0.2170 INCHES MINIMUM AND 0.2230 INCHES MAXIMUM IN |
| Surface Treatment | ANODIZE OVERALL |
| Flange Width | 0.2350 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 1100 OR ALUMINUM ALLOY 3003 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 |
|---|---|
| 10246301-2 PRIMARY | Us Army Aviation and Missile Command (USA) |
NSN 3120-00-173-6972 is a Bushing,sleeve, manufactured by Us Army Aviation and Missile Command, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-00-173-6972 has 1 manufacturer part number on file: 10246301-2 (Us Army Aviation and Missile Command).
Key specifications for 10246301-2: Corner Shape: SQUARE LEFT FLANGE BODY CORNER; Corner Shape: SQUARE OUTSIDE LEFT CORNER; Corner Shape: SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER; Corner Shape: SQUARE INSIDE LEFT CORNER. 15 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.