The Bearing,roller,needle, cataloged under National Stock Number 3110-01-458-7551, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Carter Manufacturing Co, Inc Dba Carter Manufacturing. Government technical data includes 8 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-458-7551 |
| Primary Part Number | C-2485-A |
| Item Name | Bearing,roller,needle |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Carter Manufacturing Co, Inc Dba Carter Manufacturing |
| Status | ACTIVE |
| Retainer Fabrication Method | PRESSED |
| Bearing Seal Type | LIPS TURNED INWARDLY |
| Style Designator | NON-SEPARABLE, WITH ROLLER RETAINER, HARDENED AND GROUND |
| Overall Outside Diameter | 3.0000 INCHES NOMINAL IN |
| Alignment Type | RIGID |
| Seal Quantity | 2 |
| Standard Tolerance Designation | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS |
| Bore Diameter | 2.2500 INCHES NOMINAL 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 |
|---|---|
| C-2485-A PRIMARY | Carter Manufacturing Co, Inc Dba Carter Manufacturing (USA) |
| Reference | Meaning |
|---|---|
| GR36-SS | 3/2 Design control — primary reference U.S. Government activity |
| 5D3-02324 ITEM NO. 26 | D/9 Drawing number reference only Lake Shore Systems, Inc. |
| GS36-SS | 5/9 Secondary reference U.S. Government activity |
NSN 3110-01-458-7551 is a Bearing,roller,needle, manufactured by Carter Manufacturing Co, Inc Dba Carter Manufacturing, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-458-7551 has 1 manufacturer part number on file: C-2485-A (Carter Manufacturing Co, Inc Dba Carter Manufacturing).
Key specifications for C-2485-A: Retainer Fabrication Method: PRESSED; Bearing Seal Type: LIPS TURNED INWARDLY; Style Designator: NON-SEPARABLE, WITH ROLLER RETAINER, HARDENED AND GROUND; Overall Width: 1.7450 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM IN. 8 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.