The Bearing,roller,cylindrical, cataloged under National Stock Number 3110-01-160-9077, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Mpb Corporation Dba Mpb Corp. Government technical data includes 15 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-160-9077 |
| Primary Part Number | 9733M27P04 |
| Item Name | Bearing,roller,cylindrical |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Mpb Corporation Dba Mpb Corp |
| Status | ACTIVE |
| Retainer Fabrication Method | MACHINED |
| Outer Ring Width | 0.5500 INCHES MINIMUM AND 0.5550 INCHES MAXIMUM IN |
| Internal Clearance | 0.0015 INCHES MINIMUM RADIAL AND 0.0021 INCHES MAXIMUM RADIAL IN |
| Locating Feature | NONLOCATING |
| Surface Finish | GROUND |
| Style Designator | CYLINDRICAL INNER RING, CYLINDRICAL OUTER RING, SEPARABLE |
| Overall Outside Diameter | 3.1800 INCHES MINIMUM AND 3.1803 INCHES MAXIMUM IN |
| Bore Shape | STRAIGHT |
| Standard Tolerance Designation | RBEC NO.5 |
| Bore Diameter | 1.7715 INCHES MINIMUM AND 1.7717 INCHES MAXIMUM IN |
| Material | STEEL COMP M50 ROLLER |
| Material | STEEL COMP M50 OUTER RING |
| Material | STEEL COMP M50 INNER RING |
| Material | STEEL COMP 4340 CAGE |
| Inner Ring Width | 0.6249 INCHES MINIMUM AND 0.6299 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 9733M27P04 | General Electric Company (USA) |
| 9733M27P04 PRIMARY | Mpb Corporation Dba Mpb Corp (USA) |
| Reference | Meaning |
|---|---|
| AAV209RW1-2-101 | 5/9 Secondary reference Timken Co Div the Timken Company |
NSN 3110-01-160-9077 is a Bearing,roller,cylindrical, manufactured by Mpb Corporation Dba Mpb Corp, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-160-9077 has 2 manufacturer part numbers on file: 9733M27P04 (General Electric Company), 9733M27P04 (Mpb Corporation Dba Mpb Corp).
Key specifications for 9733M27P04: Retainer Fabrication Method: MACHINED; Outer Ring Width: 0.5500 INCHES MINIMUM AND 0.5550 INCHES MAXIMUM IN; Internal Clearance: 0.0015 INCHES MINIMUM RADIAL AND 0.0021 INCHES MAXIMUM RADIAL IN; Locating Feature: NONLOCATING. 15 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.
NSN 3110-01-160-9077 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.