The Coupling,shaft,rigid, cataloged under National Stock Number 3010-01-202-8636, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Lake Shore Systems, Inc.. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-202-8636 |
| Primary Part Number | 101 1/2-C BORES1.5AND2.0 |
| Item Name | Coupling,shaft,rigid |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Lake Shore Systems, Inc. |
| Status | ACTIVE |
| Features Provided | KEYWAY |
| Bore Shape | STRAIGHT BOTH ENDS |
| Body Material | STEEL |
| Bore Diameter | 1.5000 INCHES NOMINAL FIRST END IN |
| Bore Diameter | 2.0000 INCHES NOMINAL SECOND END 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 |
|---|---|
| 101 1-2-C | Lake Shore Systems, Inc. (USA) |
| 311744 LINE 48 | Lake Shore Systems, Inc. (USA) |
| 101 1/2-C BORES1.5AND2.0 PRIMARY | Lake Shore Systems, Inc. (USA) |
NSN 3010-01-202-8636 is a Coupling,shaft,rigid, manufactured by Lake Shore Systems, Inc., classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-202-8636 has 3 manufacturer part numbers on file: 101 1-2-C (Lake Shore Systems, Inc.), 311744 LINE 48 (Lake Shore Systems, Inc.), 101 1/2-C BORES1.5AND2.0 (Lake Shore Systems, Inc.).
Key specifications for 101 1/2-C BORES1.5AND2.0: Features Provided: KEYWAY; Bore Shape: STRAIGHT BOTH ENDS; Body Material: STEEL; Special Features: DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY: FIRST END, 0.9575 IN. NOMINAL; SECOND END, 1.250 IN. NOMINAL; FURNISHED ITEMS: 2 SETSCREWS; 1 KEYING FACILITY PROVIDED BOTH ENDS; KEYING FACILITY WIDTH: FIRST END, 0.375 IN. NOMINAL; SECOND END, 0.500 IN. 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.