The Bushing,sleeve, cataloged under National Stock Number 3120-01-252-5348, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. Government technical data includes 4 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 | 3120-01-252-5348 |
| Primary Part Number | 70219-42422-140 |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| Status | ACTIVE |
| Flange Outside Diameter | 1.3750 INCHES NOMINAL IN |
| Body Outside Diameter | 0.9383 INCHES MINIMUM AND 0.9388 INCHES MAXIMUM IN |
| Body Inside Diameter | 0.6970 INCHES MINIMUM AND 0.7040 INCHES MAXIMUM IN |
| Flange Width | 0.0460 INCHES MINIMUM AND 0.0500 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 70219-42422-140 PRIMARY | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
NSN 3120-01-252-5348 is a Bushing,sleeve, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-252-5348 has 1 manufacturer part number on file: 70219-42422-140 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
Key specifications for 70219-42422-140: Flange Outside Diameter: 1.3750 INCHES NOMINAL IN; Body Outside Diameter: 0.9383 INCHES MINIMUM AND 0.9388 INCHES MAXIMUM IN; Overall Length: 0.4690 INCHES NOMINAL IN; Body Inside Diameter: 0.6970 INCHES MINIMUM AND 0.7040 INCHES MAXIMUM IN. 4 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.