The Pulley,groove, cataloged under National Stock Number 3020-00-874-3262, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Hdt Expeditionary Systems Inc. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 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 | 3020-00-874-3262 |
| Primary Part Number | 23765 |
| Item Name | Pulley,groove |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Hdt Expeditionary Systems Inc |
| Status | ACTIVE |
| Counterbore Feature | INCLUDED |
| Style Designator | PLAIN |
| Bore Length | 5.375 INCHES NOMINAL IN |
| Counterbore Diameter | 4.781 INCHES NOMINAL IN |
| Split Hub Feature | NOT INCLUDED |
| Unable to Decode | UNABLE TO DECODE |
| Securing Location | AA END AND BB END |
| Web/spoke Relationship to Face Centerline | NOT OFFSET |
| Unable to Decode | UNABLE TO DECODE |
| Integral Cooling Vane | NOT INCLUDED |
| Securing Method | THREADED HOLE(S) |
| Distance From Outside Flange/rim to Hub End and Location | 2.125 INCHES NOMINAL BOTH ENDS IN |
| Bore Feature | INCLUDED |
| Groove Shape | V |
| Standard V-Belt Section Designation for Which Designed | B |
| Material | IRON OVERALL |
| Lightening Hole | NOT INCLUDED |
| Groove Quantity | 4 |
| Hub Outside Diameter | 4.000 INCHES NOMINAL BOTH ENDS IN |
| Design Form | PLAIN |
| Face Width | 3.250 INCHES NOMINAL IN |
| Counterbore Location | BB END |
| Bearings | NOT INCLUDED |
| Hole Location | LOCATED ON HUB PORTION OF GEAR INCOUNTERBORE |
| Bore Type | STRAIGHT |
| Bore Diameter | 3.150 INCHES NOMINAL IN |
| Thread Size | 1/4 IN.-28 OR 3/8 IN.-16 IN |
| Counterbore Depth | 2.000 INCHES NOMINAL IN |
| Pitch Diameter | 9.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 23765 | Davey Compressor Co Div of Keco Industries Inc (USA) |
| CP23765 | Davey Compressor Co Div of Keco Industries Inc (USA) |
| 23765 PRIMARY | Hdt Expeditionary Systems Inc (USA) |
| CP23765 | Drs Environmental Systems Inc (USA) |
| 23765 | Drs Environmental Systems Inc (USA) |
| CP23765 | Hdt Expeditionary Systems Inc (USA) |
NSN 3020-00-874-3262 is a Pulley,groove, manufactured by Hdt Expeditionary Systems Inc, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-874-3262 has 6 cross-referenced part numbers: 23765 (Davey Compressor Co Div of Keco Industries Inc), CP23765 (Davey Compressor Co Div of Keco Industries Inc), 23765 (Hdt Expeditionary Systems Inc), CP23765 (Drs Environmental Systems Inc), 23765 (Drs Environmental Systems Inc) and 1 more.
There are 3 known substitutes for 3020-00-874-3262: 3010-00-177-3689, 5905-00-588-7331, 3040-00-868-6254. Verify interchangeability with system specifications before substitution.
Key specifications for 23765: Counterbore Feature: INCLUDED; Style Designator: PLAIN; Bore Length: 5.375 INCHES NOMINAL IN; Counterbore Diameter: 4.781 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.