The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-429-6881, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Applied Industrial Technologies, Inc. Dba Applied Industrial Technologies. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-429-6881 |
| Primary Part Number | ES20-SHRB-SHRB-STD |
| Item Name | Coupling,shaft,flexible |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Applied Industrial Technologies, Inc. Dba Applied Industrial Technologies |
| Status | ACTIVE |
| Securing Method | COMPRESSION BOTH ENDS |
| Bore Length | 2.0600 INCHES NOMINAL BOTH ENDS IN |
| Design Type | BONDED RUBBER |
| Outside Diameter | 7.250 INCHES NOMINAL IN |
| Features Provided | EXPOSED COUPLING BOLT TYPE |
| Bore Shape | ROUGH STOCK BOTH ENDS |
| Bore Diameter | 2.3800 INCHES MAXIMUM BOTH ENDS 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 |
|---|---|
| ES20-SHRB-SHRB-STD PRIMARY | Applied Industrial Technologies, Inc. Dba Applied Industrial Technologies (USA) |
| Reference | Meaning |
|---|---|
| ES20-SHRB-SHRB-STD | 3/9 Design control — primary reference Rexnord Industries, Inc. Div Elastomer Products |
| ES20-SHRB-SHRB- | C/1 Advisory reference — outside the item-of-supply concept Rexnord Industries, Inc. Div Elastomer Products |
NSN 3010-01-429-6881 is a Coupling,shaft,flexible, manufactured by Applied Industrial Technologies, Inc. Dba Applied Industrial Technologies, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-429-6881 has 1 manufacturer part number on file: ES20-SHRB-SHRB-STD (Applied Industrial Technologies, Inc. Dba Applied Industrial Technologies).
Key specifications for ES20-SHRB-SHRB-STD: Securing Method: COMPRESSION BOTH ENDS; Bore Length: 2.0600 INCHES NOMINAL BOTH ENDS IN; Design Type: BONDED RUBBER; Overall Length: 9.380 INCHES MINIMUM AND 11.380 INCHES MAXIMUM IN. 7 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.