The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-221-8951, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Drs Environmental Systems Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-221-8951 |
| Primary Part Number | 10907-101 |
| Item Name | Coupling,shaft,flexible |
| FSC / FSG | 3010 / 30 — No Item Name Available |
| Manufacturer | Drs Environmental Systems Inc |
| Status | ACTIVE |
| Keyway Width | 0.375 INCHES NOMINAL SECOND END IN |
| Bore Diameter | 1.5000 INCHES NOMINAL SECOND END IN |
| Keyway Depth | 0.1875 INCHES NOMINAL SECOND END IN |
| Outside Diameter | 5.1875 INCHES NOMINAL IN |
| Bore Diameter | 1.8750 INCHES NOMINAL FIRST END IN |
| Keying Facility Type | KEYWAY BOTH ENDS |
| Keyway Depth | 0.2500 INCHES NOMINAL FIRST END IN |
| Bore Shape | STRAIGHT BOTH ENDS |
| Design Type | INTERNAL GEAR |
| Bore Length | 2.4375 INCHES NOMINAL BOTH ENDS IN |
| Features Provided | KEYWAY AND COUNTERBORE AND EXPOSED COUPLING BOLT TYPE AND SPLINE GEAR TEETH |
| Keying Facility Quantity | 1 BOTH ENDS |
| Counterbore Depth | 1.1875 INCHES NOMINAL BOTH ENDS IN |
| Keyway Width | 0.500 INCHES NOMINAL FIRST END IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10907-101 | Drs Environmental Systems Inc (USA) |
| 10907-101 | Engineered Air Systems, Inc. Dba Drs Sustainment Systems (USA) |
| 10907-101 | Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division (USA) |
| 10907-101 | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| 10907 | Engineered Air Systems, Inc. Dba Drs Sustainment Systems (USA) |
NSN 3010-01-221-8951 is a Coupling,shaft,flexible, manufactured by Drs Environmental Systems Inc, classified under FSC 3010 (No Item Name Available). Status: active.
NSN 3010-01-221-8951 has 5 cross-referenced part numbers: 10907-101 (Drs Environmental Systems Inc), 10907-101 (Engineered Air Systems, Inc. Dba Drs Sustainment Systems), 10907-101 (Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division), 10907-101 (Reliance Electric Company Dba Reliance & Dodge Brands), 10907 (Engineered Air Systems, Inc. Dba Drs Sustainment Systems).
There are 12 known substitutes for 3010-01-221-8951: 5340-00-205-5610, 5306-00-328-4387, 2940-00-424-6462 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 10907-101: Keyway Width: 0.375 INCHES NOMINAL SECOND END IN; Bore Diameter: 1.5000 INCHES NOMINAL SECOND END IN; Keyway Depth: 0.1875 INCHES NOMINAL SECOND END IN; Outside Diameter: 5.1875 INCHES NOMINAL IN. 15 total characteristics are documented in the Federal Logistics Information System.