The Coupling Half,shaft, cataloged under National Stock Number 3010-00-924-8741, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3010-00-924-8741 |
| Primary Part Number | 8502444-1 |
| Item Name | Coupling Half,shaft |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | L3 Technologies, Inc. Div Communication Systems-East |
| Status | ACTIVE |
| Bore Length | 0.3800 INCHES NOMINAL IN |
| Body Style | FLEXIBLE SPIDER, INSERT TYPE, THROUGH BORE |
| Material Document and Classification | QQ-B-626B, COMPOSITION 22 HALF HARD FED SPEC SINGLE MATERIAL RESPONSE |
| Outside Diameter | 0.500 INCHES NOMINAL IN |
| Bore Shape | STRAIGHT |
| Bore Diameter | 0.2520 INCHES NOMINAL IN |
| Material | COPPER ALLOY |
| 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 |
|---|---|
| 8502444-1 PRIMARY | L3 Technologies, Inc. Div Communication Systems-East (USA) |
| Reference | Meaning |
|---|---|
| 8502444-1 | 5/9 Secondary reference Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin |
NSN 3010-00-924-8741 is a Coupling Half,shaft, manufactured by L3 Technologies, Inc. Div Communication Systems-East, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-00-924-8741 has 1 manufacturer part number on file: 8502444-1 (L3 Technologies, Inc. Div Communication Systems-East).
Key specifications for 8502444-1: Bore Length: 0.3800 INCHES NOMINAL IN; Body Style: FLEXIBLE SPIDER, INSERT TYPE, THROUGH BORE; Material Document and Classification: QQ-B-626B, COMPOSITION 22 HALF HARD FED SPEC SINGLE MATERIAL RESPONSE; Overall Length: 0.440 INCHES NOMINAL IN. 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.