The Lining,friction, cataloged under National Stock Number 3950-00-312-6623, is classified within Federal Supply Class 3950 (No Item Name Available) of the Materials Handling Equipment group. The primary manufacturer of record is Terex American Crane Corp. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 26 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3950-00-312-6623 |
| Primary Part Number | 55918PC117 |
| Item Name | Lining,friction |
| FSC / FSG | 3950 / 39 — No Item Name Available |
| Manufacturer | Terex American Crane Corp |
| Status | ACTIVE |
| Application Type | DRY |
| Attachment Method | RIVETED |
| Lining Style | SEGMENT PLAIN |
| Thickness | 0.500 INCHES NOMINAL IN |
| Fabrication Method | MOLDED |
| Strengthening Feature | INTERNALLY MOLDED-IN REINFORCEMENT |
| Features Provided | RIGID FRICTION LINING |
| Arc Length | 104.094 INCHES NOMINAL IN |
| Minor Radius | 21.000 INCHES NOMINAL IN |
| Hole Type and Quantity | 108 COUNTERBORED |
| Material | ASBESTOS FRICTION LINING |
| Hole Arrangement Style | DOUBLE EVEN |
| Width | 4.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 55918PC117 | Terex American Crane Corp (USA) |
| 55918PC117 | American Hoist and Derrick Co |
| 54954PC117 | Terex American Crane Corp (USA) |
| 54954PC117 | American Hoist and Derrick Co |
| 55202PC46 | American Hoist and Derrick Co |
| 54940PC46 | Terex American Crane Corp (USA) |
| 55778PC49 | American Hoist and Derrick Co |
| 55703PC101 | Terex American Crane Corp (USA) |
| B3870 | Terex American Crane Corp (USA) |
| 55648PC46 | Terex American Crane Corp (USA) |
| 55752PC117 | Terex American Crane Corp (USA) |
| 34738APC2 | Terex American Crane Corp (USA) |
| 34738APC2 | American Hoist and Derrick Co |
| 55703PC101 | American Hoist and Derrick Co |
| 55648PC46 | American Hoist and Derrick Co |
| 55797PC117 | Terex American Crane Corp (USA) |
| 55543PC46 | American Hoist and Derrick Co |
| B3870 | American Hoist and Derrick Co |
| 55202PC46 | Terex American Crane Corp (USA) |
| 55039APC117 | American Hoist and Derrick Co |
NSN 3950-00-312-6623 is a Lining,friction, manufactured by Terex American Crane Corp, classified under FSC 3950 (No Item Name Available). Status: active.
NSN 3950-00-312-6623 has 26 cross-referenced part numbers: 55918PC117 (Terex American Crane Corp), 55918PC117 (American Hoist and Derrick Co), 54954PC117 (Terex American Crane Corp), 54954PC117 (American Hoist and Derrick Co), 55202PC46 (American Hoist and Derrick Co) and 21 more.
There is 1 known substitute for 3950-00-312-6623: 6220-00-507-9830. Verify interchangeability with system specifications before substitution.
Key specifications for 55918PC117: Application Type: DRY; Attachment Method: RIVETED; Lining Style: SEGMENT PLAIN; Thickness: 0.500 INCHES NOMINAL IN. 13 total characteristics are documented in the Federal Logistics Information System.