The Lining,friction, cataloged under National Stock Number 3040-00-361-6450, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Square D Co Columbia Mfg Plant. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 1 manufacturer, 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 | 3040-00-361-6450 |
| Primary Part Number | 53130ITEM4 |
| Item Name | Lining,friction |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Square D Co Columbia Mfg Plant |
| Status | ACTIVE |
| Width | 6.025 INCHES NOMINAL IN |
| Material | ASBESTOS FRICTION LINING |
| Surface Condition and Location | ONE SIDE GROUND |
| Arc Length | 7.094 INCHES NOMINAL IN |
| Lining Style | SEGMENT PLAIN |
| Application Type | DRY |
| Features Provided | RIGID FRICTION LINING |
| Hole Type and Quantity | 6 COUNTERSUNK |
| Attachment Method | RIVETED |
| Minor Radius | 8.500 INCHES NOMINAL IN |
| Strengthening Feature | INTERWOVEN WIRE |
| Fabrication Method | WOVEN |
| Thickness | 0.625 INCHES NOMINAL IN |
| Hole Arrangement Style | DOUBLE EVEN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 53130ITEM4 | Square D Co Columbia Mfg Plant (USA) |
| 5100-071-62 | Square D Co Columbia Mfg Plant (USA) |
| 31761 | Square D Co Columbia Mfg Plant (USA) |
| 53129CPC7A | Square D Co Columbia Mfg Plant (USA) |
| 53129APC7A | Square D Co Columbia Mfg Plant (USA) |
| CAT227ITEM37 | Square D Co Columbia Mfg Plant (USA) |
| 53129BPC7A | Square D Co Columbia Mfg Plant (USA) |
NSN 3040-00-361-6450 is a Lining,friction, manufactured by Square D Co Columbia Mfg Plant, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-00-361-6450 has 7 cross-referenced part numbers: 53130ITEM4 (Square D Co Columbia Mfg Plant), 5100-071-62 (Square D Co Columbia Mfg Plant), 31761 (Square D Co Columbia Mfg Plant), 53129CPC7A (Square D Co Columbia Mfg Plant), 53129APC7A (Square D Co Columbia Mfg Plant) and 2 more.
There are 8 known substitutes for 3040-00-361-6450: 5945-00-082-9541, 5999-00-181-2003, 6625-00-867-6637 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 53130ITEM4: Width: 6.025 INCHES NOMINAL IN; Material: ASBESTOS FRICTION LINING; Surface Condition and Location: ONE SIDE GROUND; Arc Length: 7.094 INCHES NOMINAL IN. 15 total characteristics are documented in the Federal Logistics Information System.