The Worm Shaft, cataloged under National Stock Number 3040-00-367-2951, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 22 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 | 3040-00-367-2951 |
| Primary Part Number | 532099-1 |
| Item Name | Worm Shaft |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Honeywell International Inc. Div Aerospace - Torrance |
| Status | ACTIVE |
| Shaft Location | BOTH ENDS OF WORM |
| FSC Application Data | ACTUATOR,ELECTRO-MECHANICAL,ROTARY,ENVIRONMENTAL CONTROLSYSTEM,ACFT |
| Section Shape | HEXAGON SECOND END FOURTH PORTION |
| Teeth Hardness Rating | 45.0 ROCKWELL B MINIMUM AND 51.0 ROCKWELL B MAXIMUM |
| Worm Thread Lead | 0.098 INCHES NOMINAL IN |
| Thread Length | 0.330 INCHES NOMINAL SECOND END FOURTH PORTION IN |
| Material Document and Classification | MIL-S-6709 MIL SPEC SINGLE MATERIAL RESPONSE |
| Worm Pitch Diameter | 0.341 INCHES NOMINAL IN |
| Worm Outside Diameter | 0.395 INCHES MINIMUM AND 0.398 INCHES MAXIMUM IN |
| Straight Unthreaded Section Diameter | 0.249 INCHES NOMINAL FIRST END FIRST PORTION IN |
| End Similarity | NOT IDENTICAL |
| Shaft Hardness Rating | 45.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| Screw Thread Series Designator | UNF FIRST END FIRST PORTION |
| Worm Thread Section Length | 0.847 INCHES NOMINAL IN |
| Shaft Thread Direction | RIGHT-HAND FIRST END FIRST PORTION |
| Worm Helix Angle | 5 DEG 15 MIN |
| Material | STEEL UNS K24065 |
| Worm Thread Quantity | 1 |
| Worm Thread Direction | RIGHT-HAND |
| Worm Pressure Angle in Deg | 20.000 |
| Worm Body Tapered Bearing Surface End | NOT PROVIDED |
| Straight Unthreaded Length | 0.449 INCHES NOMINAL FIRST END FIRST PORTION 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 | X |
| Part Number | Manufacturer |
|---|---|
| 532099-1 PRIMARY | Honeywell International Inc. Div Aerospace - Torrance (USA) |
NSN 3040-00-367-2951 is a Worm Shaft, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-367-2951 has 1 manufacturer part number on file: 532099-1 (Honeywell International Inc. Div Aerospace - Torrance).
Key specifications for 532099-1: Shaft Location: BOTH ENDS OF WORM; FSC Application Data: ACTUATOR,ELECTRO-MECHANICAL,ROTARY,ENVIRONMENTAL CONTROLSYSTEM,ACFT; Section Shape: HEXAGON SECOND END FOURTH PORTION; Teeth Hardness Rating: 45.0 ROCKWELL B MINIMUM AND 51.0 ROCKWELL B MAXIMUM. 22 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 3040-00-367-2951 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.