The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-309-1071, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Lovejoy, Llc Div Lovejoy. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-309-1071 |
| Primary Part Number | L-150-2 |
| Item Name | Coupling,shaft,flexible |
| FSC / FSG | 3010 / 30 — No Item Name Available |
| Manufacturer | Lovejoy, Llc Div Lovejoy |
| Status | ACTIVE |
| Threaded Hole Quantity | 1 FIRST END |
| Keying Facility Quantity | 1 BOTH ENDS |
| Keying Facility Type | KEYWAY BOTH ENDS |
| Bore Diameter | 1.5000 INCHES NOMINAL BOTH ENDS IN |
| Keyway Depth | 0.1800 INCHES NOMINAL BOTH ENDS IN |
| Thread Size Designator | 5/16-18 FIRST END |
| Threaded Hole Location | FIRST END: CENTER OF HUB |
| Bore Length | 1.6800 INCHES NOMINAL BOTH ENDS IN |
| Features Provided | KEYWAY |
| Securing Method | THREADED HOLE(S) FIRST END |
| Bore Shape | STRAIGHT BOTH ENDS |
| Keyway Width | 0.375 INCHES NOMINAL BOTH ENDS IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3010-01-309-1071 is a Coupling,shaft,flexible, manufactured by Lovejoy, Llc Div Lovejoy, classified under FSC 3010 (No Item Name Available). Status: active.
NSN 3010-01-309-1071 has 3 cross-referenced part numbers: L-150-2 (Lovejoy, Llc Div Lovejoy), 5328390-2 (Naval Sea Systems Command), 5328390 (Naval Sea Systems Command).
There are 4 known substitutes for 3010-01-309-1071: 3010-01-209-5441, 3010-01-309-1070, 3010-01-309-8190 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for L-150-2: Overall Length: 2.685 INCHES NOMINAL IN; Threaded Hole Quantity: 1 FIRST END; Keying Facility Quantity: 1 BOTH ENDS; Keying Facility Type: KEYWAY BOTH ENDS. 13 total characteristics are documented in the Federal Logistics Information System.