The Propeller Shaft with Universal J, cataloged under National Stock Number 2520-01-141-7355, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Thomas Instrument, Incorporated. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-01-141-7355 |
| Primary Part Number | NF53704-03B |
| Item Name | Propeller Shaft with Universal J |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Thomas Instrument, Incorporated |
| Status | ACTIVE |
| End Component Type and Location | UNIVERSAL JOINT BOTH ENDS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| NF53704-03B PRIMARY | Thomas Instrument, Incorporated (USA) |
| Reference | Meaning |
|---|---|
| NF53704-03B | 5/9 Secondary reference Speco Corp |
NSN 2520-01-141-7355 is a Propeller Shaft with Universal J, manufactured by Thomas Instrument, Incorporated, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-141-7355 has 1 manufacturer part number on file: NF53704-03B (Thomas Instrument, Incorporated).
Key specifications for NF53704-03B: End Component Type and Location: UNIVERSAL JOINT BOTH ENDS; End Item Identification: B-1B ACFT. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 2520-01-141-7355 has DEMIL Code D. 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.