The Connecting Link,rigid, cataloged under National Stock Number 3040-00-486-4873, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Motorola Canada Ltd. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 3040-00-486-4873 |
| Primary Part Number | 653193 |
| Item Name | Connecting Link,rigid |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Motorola Canada Ltd |
| Status | ACTIVE |
| Body Construction | SOLID |
| Link Style | EYE ENDS |
| Body Width | 0.438 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY |
| Body Thickness | 0.312 INCHES NOMINAL IN |
| 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 |
|---|---|
| 653193 PRIMARY | Motorola Canada Ltd (CAN) |
| 653193 PRIMARY | Taylor Machine Works Inc (USA) |
| 653193 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| Reference | Meaning |
|---|---|
| 653193 | 5/9 Secondary reference Turbo Power & Marine System Inc Sub of United Technologies Corp |
| 653193 | 5/9 Secondary reference Cecilware Corporation |
NSN 3040-00-486-4873 is a Connecting Link,rigid, manufactured by Motorola Canada Ltd, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-486-4873 has 3 manufacturer part numbers on file: 653193 (Motorola Canada Ltd), 653193 (Taylor Machine Works Inc), 653193 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
1 possible match (shared part number, not a government interchangeability claim): 5905-00-502-9918. Verify interchangeability with system specifications before substitution.
Key specifications for 653193: Body Construction: SOLID; Link Style: EYE ENDS; Body Width: 0.438 INCHES NOMINAL IN; Overall Length: 14.542 INCHES NOMINAL IN. 5 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.