The Bearing,roller,cylindrical, cataloged under National Stock Number 3110-01-253-3236, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Skf Usa Inc.. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-253-3236 |
| Primary Part Number | R1916E112 |
| Item Name | Bearing,roller,cylindrical |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Skf Usa Inc. |
| Status | ACTIVE |
| Outer Ring Width | 0.6249 INCHES MINIMUM AND 0.6299 INCHES MAXIMUM IN |
| Locating Feature | NONLOCATING |
| Surface Finish | GROUND |
| Precious Material | SILVER |
| Style Designator | CYLINDRICAL INNER RING, CYLINDRICAL OUTER RING, SEPARABLE |
| Material Document and Classification | AMS6490 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Overall Outside Diameter | 4.3304 INCHES MINIMUM AND 4.3307 INCHES MAXIMUM IN |
| Bore Shape | STRAIGHT |
| Bore Diameter | 3.1493 INCHES MINIMUM AND 3.1496 INCHES MAXIMUM IN |
| Material | STEEL COMP M50 ROLLER |
| Inner Ring Width | 0.6890 INCHES MINIMUM AND 0.6940 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| R1916E112 PRIMARY | Skf Usa Inc. (USA) |
| Reference | Meaning |
|---|---|
| 5014T13P06 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 3110-01-253-3236 is a Bearing,roller,cylindrical, manufactured by Skf Usa Inc., classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-253-3236 has 1 manufacturer part number on file: R1916E112 (Skf Usa Inc.).
Key specifications for R1916E112: Outer Ring Width: 0.6249 INCHES MINIMUM AND 0.6299 INCHES MAXIMUM IN; Locating Feature: NONLOCATING; Surface Finish: GROUND; Precious Material: SILVER. 11 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 3110-01-253-3236 has DEMIL Code Q. 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.