The Cup,compression, cataloged under National Stock Number 5340-00-833-7595, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Logansport Machine Co., Inc.. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-833-7595 |
| Primary Part Number | D173A75 |
| Item Name | Cup,compression |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Logansport Machine Co., Inc. |
| Status | ACTIVE |
| Feather Edge Angle | 45.0 DEGREES NOMINAL |
| FSC Application Data | CATAPULT,AIRCRAFT LAUNCHING |
| Overall Diameter | 12.353 INCHES NOMINAL IN |
| Recess Major Inside Diameter | 11.978 INCHES NOMINAL IN |
| Center Hole Diameter | 9.375 INCHES NOMINAL IN |
| Base Material Thickness | 0.187 INCHES NOMINAL IN |
| Material | RUBBER OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| D173A75 PRIMARY | Logansport Machine Co., Inc. (USA) |
NSN 5340-00-833-7595 is a Cup,compression, manufactured by Logansport Machine Co., Inc., classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-833-7595 has 1 manufacturer part number on file: D173A75 (Logansport Machine Co., Inc.).
Key specifications for D173A75: Feather Edge Angle: 45.0 DEGREES NOMINAL; FSC Application Data: CATAPULT,AIRCRAFT LAUNCHING; Overall Diameter: 12.353 INCHES NOMINAL IN; Overall Length: 0.750 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.