The Pulley,groove, cataloged under National Stock Number 3020-01-029-8561, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Bae Systems Land & Armaments L.p.. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-029-8561 |
| Primary Part Number | 4178765 |
| Item Name | Pulley,groove |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Bae Systems Land & Armaments L.p. |
| Status | ACTIVE |
| Counterbore Feature | NOT INCLUDED |
| Securing Location | BOTH ENDS |
| Unable to Decode | UNABLE TO DECODE AND UNABLE TO DECODE |
| Distance From Outside Flange/rim to Hub End and Location | 0.685 INCHES NOMINAL AA END AND 0.781 INCHES NOMINAL BB END IN |
| Split Hub Feature | NOT INCLUDED |
| Material | ALUMINUM ALLOY OVERALL |
| Keying Facility Type | KEYWAY |
| Bore Feature | INCLUDED |
| Lightening Hole | INCLUDED |
| Unable to Decode | UNABLE TO DECODE |
| Web/spoke Relationship to Face Centerline | OFFSET |
| Unable to Decode | UNABLE TO DECODE |
| Integral Cooling Vane | NOT INCLUDED |
| Securing Method | KEY |
| Unable to Decode | UNABLE TO DECODE |
| Protruding Hub Characteristic | GROOVED OR PLAIN |
| Groove Shape | V |
| Distance From Center of Bore to Bottom of Keyway | 0.609 INCHES MINIMUM AND 0.614 INCHES MAXIMUM IN |
| Bore Diameter | 1.000 INCHES MINIMUM AND 1.002 INCHES MAXIMUM IN |
| Bore Length | 1.904 INCHES NOMINAL IN |
| Design Form | WEBBED |
| Groove Depth | 0.625 INCHES NOMINAL IN |
| Keyway Width | 0.251 INCHES MINIMUM AND 0.253 INCHES MAXIMUM IN |
| Face Width | 2.000 INCHES NOMINAL IN |
| Furnished Items | KEYING FACILITY |
| Groove Quantity | 3 |
| Groove Width | 0.625 INCHES NOMINAL IN |
| Pitch Diameter | 6.812 INCHES NOMINAL IN |
| Bore Type | STRAIGHT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4178765 | Fnss Savunma Sistemleri Anonim Sirketi (TUR) |
| 4178765 PRIMARY | Bae Systems Land & Armaments L.p. (USA) |
| 300601 | Wiba Zevenaar B.v. (NLD) |
| SNRG.765.0801.01 | CAGE A42KJ |
NSN 3020-01-029-8561 is a Pulley,groove, manufactured by Bae Systems Land & Armaments L.p., classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-01-029-8561 has 4 cross-referenced part numbers: 4178765 (Fnss Savunma Sistemleri Anonim Sirketi), 4178765 (Bae Systems Land & Armaments L.p.), 300601 (Wiba Zevenaar B.v.), SNRG.765.0801.01.
There are 7 known substitutes for 3020-01-029-8561: 5910-00-566-4127, 6220-00-654-6066, 5910-01-041-9936 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4178765: Counterbore Feature: NOT INCLUDED; Securing Location: BOTH ENDS; Unable to Decode: UNABLE TO DECODE AND UNABLE TO DECODE; Distance From Outside Flange/rim to Hub End and Location: 0.685 INCHES NOMINAL AA END AND 0.781 INCHES NOMINAL BB END IN. 30 total characteristics are documented in the Federal Logistics Information System.