The Gear,spur, cataloged under National Stock Number 3020-00-523-8665, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, 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 | 3020-00-523-8665 |
| Primary Part Number | SM-B-187463 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir |
| Status | ACTIVE |
| Pressure Angle | 14.5000 DEGREES |
| Body Style | PLAIN, SOLID |
| Teeth Quantity | 60 |
| Style Designator | HUBLESS |
| Bore Nominal Diameter | 0.313 INCHES BOTH ENDS IN |
| Tooth Form | STANDARD |
| Pitch Diameter | 2.1520 INCHES MINIMUM AND 2.1540 INCHES MAXIMUM IN |
| Face Nominal Width | 0.187 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SM-B-187463 PRIMARY | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 56274 | Kleinschmidt Inc (USA) |
| 56274A | Kleinschmidt Inc (USA) |
NSN 3020-00-523-8665 is a Gear,spur, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-523-8665 has 3 cross-referenced part numbers: SM-B-187463 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 56274 (Kleinschmidt Inc), 56274A (Kleinschmidt Inc).
There are 5 known substitutes for 3020-00-523-8665: 5306-00-147-3741, 5935-00-691-9149, 5330-00-911-5604 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for SM-B-187463: Pressure Angle: 14.5000 DEGREES; Body Style: PLAIN, SOLID; Teeth Quantity: 60; Style Designator: HUBLESS. 8 total characteristics are documented in the Federal Logistics Information System.