The Bearing,roller,cylindrical, cataloged under National Stock Number 3110-01-049-9241, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Jenny Products, Inc. Government technical data includes 10 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-049-9241 |
| Primary Part Number | 43400 |
| Item Name | Bearing,roller,cylindrical |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Jenny Products, Inc |
| Status | ACTIVE |
| Retainer Fabrication Method | STAMPED |
| Internal Fit-Up Designation | STANDARD |
| Locating Feature | TWO DIRECTION |
| Surface Finish | GROUND |
| Style Designator | SINGLE ROW, ONE-DIRECTION LOCATING, ONE LIP INNER RING, TWO LIP OUTER RING, SEPARABLE |
| Overall Outside Diameter | 80.0 MILLIMETERS NOMINAL MM |
| Bore Shape | STRAIGHT |
| Standard Tolerance Designation | RBEC NO.1 |
| Bore Diameter | 35.0 MILLIMETERS NOMINAL MM |
| Material | STEEL 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 |
|---|---|
| 43400 PRIMARY | Jenny Products, Inc (USA) |
| Reference | Meaning |
|---|---|
| MSN5307EX | 5/9 Secondary reference Rexnord Industries, Llc Div Link-Belt Bearing Operation |
| LP-5307-U | 5/9 Secondary reference Regal Beloit America, Inc. Dba Rollway Bearing |
| 43400 | 5/9 Secondary reference Davey Compressor Co Div of Keco Industries Inc |
| FF-B-185 TY237 CL3 GR00 | 4/1 Identification reference U.S. Government activity |
NSN 3110-01-049-9241 is a Bearing,roller,cylindrical, manufactured by Jenny Products, Inc, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-049-9241 has 1 manufacturer part number on file: 43400 (Jenny Products, Inc).
3 possible matches (shared part number, not a government interchangeability claim): 5963-01-383-8082, 5930-01-465-1053, 5895-01-642-2672. Verify interchangeability with system specifications before substitution.
Key specifications for 43400: Retainer Fabrication Method: STAMPED; Internal Fit-Up Designation: STANDARD; Locating Feature: TWO DIRECTION; Surface Finish: GROUND. 10 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.