The Belts,v,matched Set, cataloged under National Stock Number 3030-00-079-7509, is classified within Federal Supply Class 3030 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3030-00-079-7509 |
| Primary Part Number | MS39257-2C144 |
| Item Name | Belts,v,matched Set |
| FSC / FSG | 3030 / 30 — No Item Name Available |
| Manufacturer | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| Status | CANCELLED |
| Nominal Pitch Length | 146.900 INCHES IN |
| Style Designator | PLAIN, COG OR NOTCHED |
| Material | FIBER AND RUBBER BODY |
| Performance Type | STANDARD CAPACITY |
| Cross-Sectional Size | C |
| Strengthening Feature | FIBER CORD |
| Belt Quantity | 2 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS39257-2C144 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| PD33-21 | Kolberg-Pioneer, Inc (USA) |
| C144SET2 | Gates Corporation (USA) |
| C144 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| PD33-21 | Portec Inc Pioneer Div (USA) |
NSN 3030-00-079-7509 is a Belts,v,matched Set, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 3030 (No Item Name Available). Status: cancelled.
NSN 3030-00-079-7509 has 5 cross-referenced part numbers: MS39257-2C144 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), PD33-21 (Kolberg-Pioneer, Inc), C144SET2 (Gates Corporation), C144 (American National Standards Institute Incorporated Dba American National Standards Institute), PD33-21 (Portec Inc Pioneer Div).
There are 4 known substitutes for 3030-00-079-7509: 5950-00-250-8200, 3030-00-529-0376, 5905-01-138-0474 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS39257-2C144: Nominal Pitch Length: 146.900 INCHES IN; Style Designator: PLAIN, COG OR NOTCHED; Material: FIBER AND RUBBER BODY; Performance Type: STANDARD CAPACITY. 7 total characteristics are documented in the Federal Logistics Information System.
NSN 3030-00-079-7509 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.