The Bushing,sleeve, cataloged under National Stock Number 3120-01-326-9409, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-326-9409 |
| Primary Part Number | 04A082-06B020A |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems |
| Status | ACTIVE |
| Flange Outside Diameter | 0.6200 INCHES MINIMUM AND 0.6300 INCHES MAXIMUM IN |
| Body Outside Diameter | 0.5010 INCHES MINIMUM AND 0.5016 INCHES MAXIMUM IN |
| Body Inside Diameter | 0.3590 INCHES MINIMUM AND 0.3660 INCHES MAXIMUM IN |
| Flange Width | 0.0600 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM IN |
| Material | COPPER ALLOY 630 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 |
|---|---|
| 04A082-06B020A PRIMARY | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems (USA) |
| Reference | Meaning |
|---|---|
| 04A082-06B020A | 5/9 Secondary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
NSN 3120-01-326-9409 is a Bushing,sleeve, manufactured by Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-326-9409 has 1 manufacturer part number on file: 04A082-06B020A (Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems).
Key specifications for 04A082-06B020A: Flange Outside Diameter: 0.6200 INCHES MINIMUM AND 0.6300 INCHES MAXIMUM IN; Body Outside Diameter: 0.5010 INCHES MINIMUM AND 0.5016 INCHES MAXIMUM IN; Overall Length: 0.2575 INCHES MINIMUM AND 0.2625 INCHES MAXIMUM IN; Body Inside Diameter: 0.3590 INCHES MINIMUM AND 0.3660 INCHES MAXIMUM IN. 5 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.