The Tool,staking,bearing, cataloged under National Stock Number 4920-01-009-3040, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. Government technical data includes 4 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-009-3040 |
| Primary Part Number | 65700-40036-041 |
| Item Name | Tool,staking,bearing |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,CADMIUM PLATED,3.000 IN. DIA,2.000 IN. LG IN |
| Special Test Features | BEFORE FINISH MACHINING, HEAT TREAT TO 150,000 PSI MINIMUM TENSILE STRENGTH; ROCKWELL COLLINS 34-38 PER MIL-H-6875 |
| Supplementary Features | CADMIUM PLATE FINISH, CLASS 2, TYPE II OR TYPE III |
| Surface Treatment | CADMIUM |
| 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 |
|---|---|
| 65700-40036-041 PRIMARY | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
NSN 4920-01-009-3040 is a Tool,staking,bearing, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-009-3040 has 1 manufacturer part number on file: 65700-40036-041 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
Key specifications for 65700-40036-041: General Characteristics Item Description: STEEL,CADMIUM PLATED,3.000 IN. DIA,2.000 IN. LG IN; Special Test Features: BEFORE FINISH MACHINING, HEAT TREAT TO 150,000 PSI MINIMUM TENSILE STRENGTH; ROCKWELL COLLINS 34-38 PER MIL-H-6875; Supplementary Features: CADMIUM PLATE FINISH, CLASS 2, TYPE II OR TYPE III; Special Features: BEFORE FINAL MACHINING, HEAT TREAT TO ROCKWELL C58-63, HARDEN 01 AND 02 PER QQ-T-570 AND GENERAL REQUIREMENTS OF MIL-H-5875 AND HARDEN PER GENERAL REQUIREMENTS OF MIL-H-5875 AT 1450 DEGREES FAHRENHEIT (+ OR - 25 DEGREES FAHRENHEIT) AND WATER QUENCH; MINIMUM TEMPERING TEMPERATURE SHALL BE 325 DEGREES FAHRENHEIT. 4 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.