The Bearing,roller,cylindrical, cataloged under National Stock Number 3110-00-696-8971, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | 3110-00-696-8971 |
| Primary Part Number | 25-3096Z |
| Item Name | Bearing,roller,cylindrical |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division |
| Status | ACTIVE |
| Style Designator | SINGLE ROW, NON-LOCATING, CYLINDRICAL INNER AND OUTER RING, SEPARABLE |
| Overall Outside Diameter | 3.7490 INCHES MINIMUM AND 3.7500 INCHES MAXIMUM IN |
| Bore Diameter | 2.7550 INCHES MINIMUM AND 2.7650 INCHES MAXIMUM 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 |
|---|---|
| 25-3096Z | Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division (USA) |
| 25-3096Y | Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division (USA) |
| Reference | Meaning |
|---|---|
| 50128 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3110-00-696-8971 is a Bearing,roller,cylindrical, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-696-8971 has 2 manufacturer part numbers on file: 25-3096Z (Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division), 25-3096Y (Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division).
4 possible matches (shared part number, not a government interchangeability claim): 5310-00-842-8050, 5961-01-090-0954, 5905-01-149-4860. Verify interchangeability with system specifications before substitution.
Key specifications for 25-3096Z: Style Designator: SINGLE ROW, NON-LOCATING, CYLINDRICAL INNER AND OUTER RING, SEPARABLE; Overall Width: 1.0000 INCHES NOMINAL IN; Overall Outside Diameter: 3.7490 INCHES MINIMUM AND 3.7500 INCHES MAXIMUM IN; Bore Diameter: 2.7550 INCHES MINIMUM AND 2.7650 INCHES MAXIMUM IN. 3 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.