The Belts,v,matched Set, cataloged under National Stock Number 3030-00-126-3549, 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 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3030-00-126-3549 |
| Primary Part Number | MS51069RC53-2 |
| 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 | ACTIVE |
| Nominal Effective Outside Length | 53.375 INCHES IN |
| Cross-Sectional Size | SAE 7/8 |
| Style Designator | COG OR NOTCHED |
| Material | FIBER AND RUBBER BODY |
| Belt Quantity | 2 |
| Strengthening Feature | SYNTHETIC CORD |
| Environmental Protection | HEAT RESISTANT AND OIL RESISTANT AND STATIC FREE |
| Performance Type | HIGH CAPACITY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS51069RC53-2 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS51069RC538-2 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 28533 | Contitech Usa, Inc Dba Veyance Technologies (USA) |
| MIL-DTL-11040 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-B-11040 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 178421 | Cummins Inc. (USA) |
| 44383 | Gates Corporation (USA) |
| 28533 | Goodyear Tire and Rubber Co the (USA) |
NSN 3030-00-126-3549 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: active.
NSN 3030-00-126-3549 has 8 cross-referenced part numbers: MS51069RC53-2 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS51069RC538-2 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 28533 (Contitech Usa, Inc Dba Veyance Technologies), MIL-DTL-11040 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-B-11040 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.
There are 8 known substitutes for 3030-00-126-3549: 5307-00-207-1272, 3455-00-306-9580, 3120-00-349-6444 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS51069RC53-2: Nominal Effective Outside Length: 53.375 INCHES IN; Cross-Sectional Size: SAE 7/8; Style Designator: COG OR NOTCHED; Material: FIBER AND RUBBER BODY. 9 total characteristics are documented in the Federal Logistics Information System.