The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-131-4944, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Janke & Company Inc Dba Electronic Brazing Co Div. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-131-4944 |
| Primary Part Number | 29647 |
| Item Name | Coupling,shaft,flexible |
| FSC / FSG | 3010 / 30 — No Item Name Available |
| Manufacturer | Janke & Company Inc Dba Electronic Brazing Co Div |
| Status | ACTIVE |
| Threaded Hole Quantity | 2 BOTH ENDS |
| Keying Facility Type | KEYWAY BOTH ENDS |
| Bore Diameter | 0.4370 INCHES NOMINAL SECOND END IN |
| Bore Diameter | 0.6250 INCHES NOMINAL FIRST END IN |
| Keyway Width | 0.125 INCHES NOMINAL SECOND END IN |
| Outside Diameter | 1.078 INCHES NOMINAL IN |
| Bore Shape | STRAIGHT BOTH ENDS |
| Thread Size Designator | 1/4-20 SECOND END |
| Keying Facility Quantity | 1 BOTH ENDS |
| Design Type | MULTIJAW |
| Features Provided | KEYWAY |
| Keyway Depth | 0.1250 INCHES NOMINAL BOTH ENDS IN |
| Keyway Width | 0.188 INCHES NOMINAL FIRST END IN |
| Bore Length | 0.6250 INCHES NOMINAL BOTH ENDS IN |
| Securing Method | THREADED HOLE(S) BOTH ENDS |
| Threaded Hole Location | BOTH ENDS: HUB ENDS 180 DEG APART |
| Thread Size Designator | 5/16-18 FIRST END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 29647 PRIMARY | Janke & Company Inc Dba Electronic Brazing Co Div (USA) |
| L050-7/16X5/8 | Lovejoy, Llc Div Lovejoy (USA) |
NSN 3010-01-131-4944 is a Coupling,shaft,flexible, manufactured by Janke & Company Inc Dba Electronic Brazing Co Div, classified under FSC 3010 (No Item Name Available). Status: active.
NSN 3010-01-131-4944 has 2 cross-referenced part numbers: 29647 (Janke & Company Inc Dba Electronic Brazing Co Div), L050-7/16X5/8 (Lovejoy, Llc Div Lovejoy).
There are 3 known substitutes for 3010-01-131-4944: 2825-00-389-8639, 5955-00-568-9422, 5133-00-596-7825. Verify interchangeability with system specifications before substitution.
Key specifications for 29647: Threaded Hole Quantity: 2 BOTH ENDS; Keying Facility Type: KEYWAY BOTH ENDS; Overall Length: 1.719 INCHES NOMINAL IN; Bore Diameter: 0.4370 INCHES NOMINAL SECOND END IN. 18 total characteristics are documented in the Federal Logistics Information System.