The Bushing,sleeve, cataloged under National Stock Number 3120-01-348-3693, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Click Bond Inc. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-348-3693 |
| Primary Part Number | JK5662C08N270L |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Click Bond Inc |
| 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 | 0.3170 INCHES MINIMUM AND 0.3185 INCHES MAXIMUM IN |
| Style Designator | SOLID, EXTERNAL FLANGE ONE END |
| Material Document and Classification | AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Body Inside Diameter | 0.2530 INCHES MINIMUM AND 0.2545 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE OVERALL |
| Flange Width | 0.0780 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 |
|---|---|
| JK5662C08N270L | Jo King Inc Div J.o. King, Incorporated (USA) |
| JK5662C08N270L PRIMARY | Click Bond Inc (USA) |
NSN 3120-01-348-3693 is a Bushing,sleeve, manufactured by Click Bond Inc, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-348-3693 has 2 manufacturer part numbers on file: JK5662C08N270L (Jo King Inc Div J.o. King, Incorporated), JK5662C08N270L (Click Bond Inc).
1 possible match (shared part number, not a government interchangeability claim): 3120-01-350-8665. Verify interchangeability with system specifications before substitution.
Key specifications for JK5662C08N270L: 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: 0.3170 INCHES MINIMUM AND 0.3185 INCHES MAXIMUM IN. 10 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.