The Cam Follower,needle Bearing, cataloged under National Stock Number 3110-01-173-6852, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. Government technical data includes 29 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-173-6852 |
| Item Name | Cam Follower,needle Bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Status | ACTIVE |
| Bearing Seal Type | CONTACT |
| Lubrication Material | GREASE |
| Outer Ring Width | 0.7450 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-C-320,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OUTER RING |
| Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE EXPOSED SURFACES OF STUD AND WASHER AS MOUNTED |
| Thread Length | 0.6600 INCHES MINIMUM IN |
| Style Designator | CAM FOLLOWER |
| Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE OUTER RING |
| Material Document and Classification | AISI ASSN STD ALL MATERIAL RESPONSES END PLATE |
| Material Document and Classification | AISI ASSN STD ALL MATERIAL RESPONSES ROLLER |
| Material Document and Classification | AISI ASSN STD ALL MATERIAL RESPONSES STUD |
| Material Document and Classification | L-P-392 FED SPEC 1ST MATERIAL RESPONSE SEAL |
| Overall Outside Diameter | 1.2495 INCHES MINIMUM AND 1.2510 INCHES MAXIMUM IN |
| Features Provided | LUBRICATION HOLE AND FLUSH LUBRICATION FITTING |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.750 INCHES IN |
| Stud Length | 1.8500 INCHES MINIMUM AND 1.9100 INCHES MAXIMUM IN |
| Surface Treatment | CHROMIUM OUTER RING |
| Surface Treatment | CADMIUM EXPOSED SURFACES OF STUD AND WASHER AS MOUNTED |
| Seal Quantity | 2 |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 16 |
| Material | STEEL COMP E52100 OUTER RING |
| Material | PLASTIC ACETAL OR PLASTIC POLYTETRAFLUOROETHYLENE OR PLASTIC POLYESTER SEAL |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE OR PLASTIC POLYAMIDE NYLON WASHER |
| Material | STEEL COMP 8620H OR STEEL COMP E52100 END PLATE |
| Material | STEEL COMP E50100 OR STEEL COMP E52100 ROLLER |
| Material | STEEL COMP E52100 OR STEEL COMP 8620H STUD |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| CFM-294-1 | 3/2 Design control — primary reference U.S. Government activity |
| CC48116 | 5/9 Secondary reference Timken Aerospace, Inc Dba Torrington Product |
NSN 3110-01-173-6852 is a Cam Follower,needle Bearing, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
Key specifications for 3110-01-173-6852: Bearing Seal Type: CONTACT; Lubrication Material: GREASE; Outer Ring Width: 0.7450 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-C-320,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OUTER RING. 29 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.