The Shock Absorber,direct Action, cataloged under National Stock Number 2510-01-003-5639, is classified within Federal Supply Class 2510 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Maremont Corp. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2510-01-003-5639 |
| Primary Part Number | 63389 |
| Item Name | Shock Absorber,direct Action |
| FSC / FSG | 2510 / 25 — No Item Name Available |
| Manufacturer | Maremont Corp |
| Status | CANCELLED |
| Cylinder End Nominal Thickness | 1.700 INCHES IN |
| Cylinder End Nominal Inside Diameter | 0.688 INCHES IN |
| Nominal Compressed Length | 16.125 INCHES IN |
| Cylinder End Nominal Outside Diameter | 1.690 INCHES IN |
| Operation Method | HYDRAULIC |
| Nominal Extended Length | 25.750 INCHES IN |
| Piston End Nominal Inside Diameter | 0.508 INCHES IN |
| Piston End Nominal Outside Diameter | 1.445 INCHES IN |
| Piston End Nominal Thickness | 1.625 INCHES IN |
| Cylinder End Connection Style | BEARING |
| Piston End Connection Style | BEARING |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AX-309A | Ford Motor Craft (USA) |
| 63389 PRIMARY | Maremont Corp (USA) |
| 4026822 | Chrysler Corp Service and Parts Opns (USA) |
| 63389 | Maremont Corp Gabriel Div (USA) |
| D8TZ-18124-F | Ford Motor Co Ford Parts and Service Div Government Part Sales (USA) |
| 508-60 | Borgwarner Pds (anderson), L.l.c. (USA) |
| D8TZ-18124-F | Ford Motor Company (USA) |
| AX254A | Ford Motor Craft (USA) |
| 6854 PRIMARY | Tenneco Inc (USA) |
| 508-60 | General Motors Corp Delco Remy Div (USA) |
| 3641737 PRIMARY | Chrysler Corp Service and Parts Opns (USA) |
NSN 2510-01-003-5639 is a Shock Absorber,direct Action, manufactured by Maremont Corp, classified under FSC 2510 (No Item Name Available). Status: cancelled.
NSN 2510-01-003-5639 has 11 cross-referenced part numbers: AX-309A (Ford Motor Craft), 63389 (Maremont Corp), 4026822 (Chrysler Corp Service and Parts Opns), 63389 (Maremont Corp Gabriel Div), D8TZ-18124-F (Ford Motor Co Ford Parts and Service Div Government Part Sales) and 6 more.
There are 12 known substitutes for 2510-01-003-5639: 6760-00-413-7357, 5935-00-500-5183, 5950-00-581-8830 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 63389: Cylinder End Nominal Thickness: 1.700 INCHES IN; Cylinder End Nominal Inside Diameter: 0.688 INCHES IN; Nominal Compressed Length: 16.125 INCHES IN; Cylinder End Nominal Outside Diameter: 1.690 INCHES IN. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 2510-01-003-5639 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.