The Bushing,sleeve, cataloged under National Stock Number 3120-01-166-7126, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 2 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-166-7126 |
| Primary Part Number | X5380L1 |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Criticality Code Justification | ZZZY |
| Reference Number Differentiating Characteristics | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| X5380L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| X5380 | 5/1 Secondary reference Derbyshire Machine & Tool Co |
| 810-4385049 PIECE 44L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| 810-4385049-A-044L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| 810-4385049-A-044 | 3/1 Design control — primary reference U.S. Government activity |
| 810-4385049 PIECE 44 | 5/1 Secondary reference U.S. Government activity |
NSN 3120-01-166-7126 is a Bushing,sleeve, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-166-7126 has 1 manufacturer part number on file: X5380L1 (Naval Inventory Control Point Mechanicsburg).
Key specifications for X5380L1: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS. 2 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.