The Axle,straight, cataloged under National Stock Number 3040-01-696-0643, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Mct Industries, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-696-0643 |
| Primary Part Number | RSTNA14003 |
| Item Name | Axle,straight |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Mct Industries, Inc. |
| Status | ACTIVE |
| 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 |
|---|---|
| RSTNA14003 PRIMARY | Mct Industries, Inc. (USA) |
| Reference | Meaning |
|---|---|
| RSTNA18008-IPB | D/9 Drawing number reference only Mct Industries, Inc. |
NSN 3040-01-696-0643 is a Axle,straight, manufactured by Mct Industries, Inc., classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-696-0643 has 1 manufacturer part number on file: RSTNA14003 (Mct Industries, Inc.).
3 possible matches (shared part number, not a government interchangeability claim): 5340-01-696-0850, 5340-01-696-0855, 5340-01-696-0858. Verify interchangeability with system specifications before substitution.
Key specifications for RSTNA14003: Part Name Assigned by Controlling Agency: CASTER AXLE KIT; End Item Identification: TRAILER MLT. 0 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.