The Bearing,sleeve, cataloged under National Stock Number 3120-00-708-2249, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is General Atomics Aerotec Systems Gmbh. 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-708-2249 |
| Primary Part Number | 204-060-769-1 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | General Atomics Aerotec Systems Gmbh |
| Status | ACTIVE |
| Surface Finish | 125.0 MICROINCHES OVERALL |
| Corner Shape | SQUARE INSIDE RIGHT CORNER |
| Corner Shape | SQUARE OUTSIDE LEFT CORNER |
| Corner Shape | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| Corner Shape | SQUARE INSIDE LEFT CORNER |
| Corner Shape | ROUND LEFT FLANGE BODY CORNER |
| Corner Shape | CHAMFERED OUTSIDE RIGHT CORNER |
| Flange Outside Diameter | 0.9270 INCHES MINIMUM AND 0.9470 INCHES MAXIMUM IN |
| Body Outside Diameter | 0.8090 INCHES MINIMUM AND 0.8150 INCHES MAXIMUM IN |
| Style Designator | SPLIT, EXTERNAL FLANGE ONE END |
| Body Inside Diameter | 0.5260 INCHES MINIMUM AND 0.5300 INCHES MAXIMUM IN |
| Lubricant Accommodation Style | GROOVED CIRCULAR |
| Flange Width | 0.0540 INCHES MINIMUM AND 0.0740 INCHES MAXIMUM IN |
| Material | PLASTIC POLYAMIDE NYLON OVERALL |
| Surface Groove Location and Quantity | 1 EXTERNAL |
| 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 |
|---|---|
| 204-060-769-1 | General Atomics Aerotec Systems Gmbh (DEU) |
| Reference | Meaning |
|---|---|
| M178 | 5/9 Secondary reference Metric Machine Co |
| 204-060-769-1 | 5/9 Secondary reference U.S. Government activity |
| 16577 | 5/9 Secondary reference U.S. Government activity |
| 204-060-769-001 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3120-00-708-2249 is a Bearing,sleeve, manufactured by General Atomics Aerotec Systems Gmbh, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-00-708-2249 has 1 manufacturer part number on file: 204-060-769-1 (General Atomics Aerotec Systems Gmbh).
7 possible matches (shared part number, not a government interchangeability claim): 5935-00-805-3946, 5940-01-121-4279, 5315-01-140-8682. Verify interchangeability with system specifications before substitution.
Key specifications for 204-060-769-1: Surface Finish: 125.0 MICROINCHES OVERALL; Corner Shape: SQUARE INSIDE RIGHT CORNER; Corner Shape: SQUARE OUTSIDE LEFT CORNER; Corner Shape: SQUARE LEFT FLANGE OUTSIDE RIGHT 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.