The Cam Follower Assembly, cataloged under National Stock Number 3950-00-022-7254, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3950-00-022-7254 |
| Item Name | Cam Follower Assembly |
| FSC / FSG | 3950 / 39 — Winches, Hoists, Cranes, and Derricks |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF FLANGE 1; STUD 1; ROLLER 3; STEEL; CASE HARDENED; 2.250 IN. LARGEST OD; 3.296 IN. LG O/A; 0.188 IN. ID; 1ST END FLANGED; 2.250 IN. OD X 1.188 IN. THK; 2ND END THD EXTERNAL; 0.875-14 UNF THD; 1.125 IN. THD LG; W/ONE HOLE 0.125 IN. ID; LOCATED 1.500 IN. FROM 2ND END TO HOLE CENTER IN |
| 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 |
|---|---|
| CF-1-4-S | 5/2 Secondary reference U.S. Government activity |
| CF2-1-4S | 3/2 Design control — primary reference U.S. Government activity |
NSN 3950-00-022-7254 is a Cam Follower Assembly, classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 3110-00-966-7723. Verify interchangeability with system specifications before substitution.
Key specifications for 3950-00-022-7254: General Characteristics Item Description: CONSISTS OF FLANGE 1; STUD 1; ROLLER 3; STEEL; CASE HARDENED; 2.250 IN. LARGEST OD; 3.296 IN. LG O/A; 0.188 IN. ID; 1ST END FLANGED; 2.250 IN. OD X 1.188 IN. THK; 2ND END THD EXTERNAL; 0.875-14 UNF THD; 1.125 IN. THD LG; W/ONE HOLE 0.125 IN. ID; LOCATED 1.500 IN. FROM 2ND END TO HOLE CENTER IN. 1 specification is 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.