The Bushing,sleeve, cataloged under National Stock Number 3120-01-348-4941, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Jo King Inc Div J.o. King, Incorporated. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 3120-01-348-4941 |
| Primary Part Number | JK5908C08N299L |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Jo King Inc Div J.o. King, Incorporated |
| Status | ACTIVE |
| Corner Shape | SQUARE ALL CORNERS |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Flange Outside Diameter | 0.4980 INCHES MINIMUM AND 0.5080 INCHES MAXIMUM IN |
| Body Outside Diameter | 0.2696 INCHES MINIMUM AND 0.2706 INCHES MAXIMUM IN |
| Style Designator | SOLID, EXTERNAL FLANGE ONE END |
| Material Document and Classification | AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Body Inside Diameter | 0.2530 INCHES MINIMUM AND 0.2545 INCHES MAXIMUM IN |
| Specification/standard Data | 76823-03A232 MANUFACTURERS STANDARD |
| Surface Treatment | PASSIVATE OVERALL |
| Flange Width | 0.0580 INCHES NOMINAL IN |
| Material | IRON ALLOY 660 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 |
|---|---|
| JK5908C08N299L | Huck International, Inc (USA) |
| 03A232-08-299L | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems (USA) |
| JK5908C08N299L PRIMARY | Jo King Inc Div J.o. King, Incorporated (USA) |
| JK5908C08N299L | Click Bond Inc (USA) |
| Reference | Meaning |
|---|---|
| 03A232-08-299L | 5/9 Secondary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
NSN 3120-01-348-4941 is a Bushing,sleeve, manufactured by Jo King Inc Div J.o. King, Incorporated, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-348-4941 has 4 manufacturer part numbers on file: JK5908C08N299L (Huck International, Inc), 03A232-08-299L (Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems), JK5908C08N299L (Jo King Inc Div J.o. King, Incorporated), JK5908C08N299L (Click Bond Inc).
Key specifications for JK5908C08N299L: Corner Shape: SQUARE ALL CORNERS; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Flange Outside Diameter: 0.4980 INCHES MINIMUM AND 0.5080 INCHES MAXIMUM IN; Body Outside Diameter: 0.2696 INCHES MINIMUM AND 0.2706 INCHES MAXIMUM IN. 11 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.