The Shaft,straight, cataloged under National Stock Number 3040-00-011-1056, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is L3 Technologies, Inc. Div Communication Systems-East. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-011-1056 |
| Primary Part Number | 8492290-1 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | L3 Technologies, Inc. Div Communication Systems-East |
| Status | ACTIVE |
| First End Diameter | 0.1230 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN |
| First End Style | CIRCULAR GROOVED |
| End Similarity | IDENTICAL |
| First End Distance From End to Groove | 0.174 INCHES NOMINAL IN |
| First End Groove Diameter | 0.1170 INCHES MINIMUM AND 0.1190 INCHES MAXIMUM IN |
| Material | STEEL |
| First End Groove Width | 0.0120 INCHES MINIMUM AND 0.0140 INCHES MAXIMUM 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 |
|---|---|
| 8492290-1 PRIMARY | L3 Technologies, Inc. Div Communication Systems-East (USA) |
| Reference | Meaning |
|---|---|
| 8492290-1 | 5/9 Secondary reference Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin |
NSN 3040-00-011-1056 is a Shaft,straight, manufactured by L3 Technologies, Inc. Div Communication Systems-East, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-011-1056 has 1 manufacturer part number on file: 8492290-1 (L3 Technologies, Inc. Div Communication Systems-East).
Key specifications for 8492290-1: First End Diameter: 0.1230 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN; First End Style: CIRCULAR GROOVED; Overall Length: 1.212 INCHES NOMINAL IN; End Similarity: IDENTICAL. 7 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.