The Connecting Link,rigid, cataloged under National Stock Number 3040-01-316-4875, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Komatsu America Corp.. Government technical data includes 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-316-4875 |
| Primary Part Number | 191158H2 |
| Item Name | Connecting Link,rigid |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Komatsu America Corp. |
| Status | ACTIVE |
| Body Diameter | 0.312 INCHES NOMINAL IN |
| Material | STEEL |
| 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 |
|---|---|
| 191158H2 | Komatsu America Corp. (USA) |
| 1977947 | Delco Remy America Inc (USA) |
| 1977947 | Borgwarner Pds (anderson), L.l.c. (USA) |
| Reference | Meaning |
|---|---|
| 1977947 | 5/9 Secondary reference General Motors Corp Delco Remy Div |
| 191158H2 | 3/9 Design control — primary reference Komatsu American Intl Co |
NSN 3040-01-316-4875 is a Connecting Link,rigid, manufactured by Komatsu America Corp., classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-316-4875 has 3 manufacturer part numbers on file: 191158H2 (Komatsu America Corp.), 1977947 (Delco Remy America Inc), 1977947 (Borgwarner Pds (anderson), L.l.c.).
Key specifications for 191158H2: Body Diameter: 0.312 INCHES NOMINAL IN; Overall Length: 18.500 INCHES NOMINAL IN; Material: STEEL. 2 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.