The Pulley,groove, cataloged under National Stock Number 3020-01-232-2558, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Correct Air Corp. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-232-2558 |
| Primary Part Number | H-107 |
| Item Name | Pulley,groove |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Correct Air Corp |
| Status | ACTIVE |
| Keying Facility Type | KEYWAY |
| Split Hub Feature | NOT INCLUDED |
| Groove Shape | V |
| Unable to Decode | UNABLE TO DECODE |
| Protruding Hub Characteristic | PLAIN |
| Integral Cooling Vane | NOT INCLUDED |
| Distance From Outside Flange/rim to Hub End and Location | 1.000 INCHES NOMINAL AA END AND 0.688 INCHES NOMINAL BB END IN |
| Web/spoke Relationship to Face Centerline | OFFSET |
| Unable to Decode | UNABLE TO DECODE |
| Bore Feature | INCLUDED |
| Securing Location | AA END |
| Lightening Hole | NOT INCLUDED |
| Securing Method | THREADED HOLE(S) |
| Material | IRON CAST OVERALL |
| Standard V-Belt Section Designation for Which Designed | A AND B |
| Style Designator | WEBBED OR SPOKED |
| Surface Treatment | PHOSPHATE |
| Bore Type | STRAIGHT |
| Distance From Center of Bore to Bottom of Keyway | 0.688 INCHES NOMINAL IN |
| Furnished Items and Quantity | SETSCREW,TWO EACH;SPLIT LOCK WASHER,THREE EACH;CAPSCREW,THREE EACH |
| Design Form | WEBBED |
| Securing Hole Quantity | 2 |
| Bearings | NOT INCLUDED |
| Pitch Diameter | 4.200 INCHES MINIMUM AND 4.600 INCHES MAXIMUM IN |
| Furnished Items | KEYING FACILITY |
| Keyway Width | 0.250 INCHES NOMINAL IN |
| Outside Diameter | 4.950 INCHES NOMINAL IN |
| V Groove Angle in Deg | 34.0 |
| Bore Diameter | 1.125 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| H-107 | Correct Air Corp (USA) |
| H-107 DB500X1 1/8IN.BORE | Correct Air Corp (USA) |
NSN 3020-01-232-2558 is a Pulley,groove, manufactured by Correct Air Corp, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-01-232-2558 has 2 cross-referenced part numbers: H-107 (Correct Air Corp), H-107 DB500X1 1/8IN.BORE (Correct Air Corp).
There are 5 known substitutes for 3020-01-232-2558: 5360-00-341-8820, 3455-00-355-8509, 5310-00-616-5996 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for H-107: Keying Facility Type: KEYWAY; Split Hub Feature: NOT INCLUDED; Groove Shape: V; Unable to Decode: UNABLE TO DECODE. 30 total characteristics are documented in the Federal Logistics Information System.