The Coupling Half,shaft, cataloged under National Stock Number 3010-00-306-9986, 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 Aviation Products, Inc. Dba L3 Technologies. Government technical data includes 4 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-00-306-9986 |
| Primary Part Number | 800125ALT1 |
| Item Name | Coupling Half,shaft |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | L3 Aviation Products, Inc. Dba L3 Technologies |
| Status | ACTIVE |
| Bore Length | 0.6250 INCHES NOMINAL IN |
| Bore Shape | STRAIGHT |
| Bore Diameter | 0.3130 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 |
|---|---|
| 800125ALT1 PRIMARY | L3 Aviation Products, Inc. Dba L3 Technologies (USA) |
NSN 3010-00-306-9986 is a Coupling Half,shaft, manufactured by L3 Aviation Products, Inc. Dba L3 Technologies, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-00-306-9986 has 1 manufacturer part number on file: 800125ALT1 (L3 Aviation Products, Inc. Dba L3 Technologies).
Key specifications for 800125ALT1: Bore Length: 0.6250 INCHES NOMINAL IN; Overall Length: 0.625 INCHES NOMINAL IN; Bore Shape: STRAIGHT; Special Features: 4SURFACE TREATMENT:NICKEL PLATED; POSITIONING FACILITY BOLT CIRCLE DIA.:0.880" NOM.; POSITIONING FACILITY QTY:2; HOLE THREAD SIZE DESIGNATOR:NO. 8(0.164")-32; THREADED HOLE LOCATION:ON HUB; THREADED HOLE QTY:1; SECURING METHOD:THREADED HOLE; BORE COUNTERBORE FEATURE:NOT INCLUDED; KEYING FACILITY:NOT INCLUDED; O/A OUTSIDE DIMENSION:1.250" NOM.; HUB OD:0.620" NOM.; FURNISHED ITEM & QTY:(1) SETSCREW; PIN LG.:0.250" NOM.; THREAD PROVISION:UNTHREADED; PIN DIA.:0.188" NOM.; FLANGE THICKNESS:0.125" NOM.. 4 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.