The Cylinder Assembly,hydraulic Brak, cataloged under National Stock Number 2530-00-718-6683, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Ed Etnyre & Co. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 8 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 | 2530-00-718-6683 |
| Primary Part Number | 3110163 |
| Item Name | Cylinder Assembly,hydraulic Brak |
| FSC / FSG | 2530 / 25 — No Item Name Available |
| Manufacturer | Ed Etnyre & Co |
| Status | CANCELLED |
| First End Fork Depth | 0.413 INCHES NOMINAL ALL WORKING ENDS IN |
| Port Thread Series Designator | UNF SINGLE PORT |
| Piston Rod End Similarity | IDENTICAL |
| Port Location and Quantity | 2 CENTER SECTION |
| First End Fork Span Width | 0.313 INCHES NOMINAL ALL WORKING ENDS IN |
| Mounting Type and Location | FLANGE CENTER SECTION |
| Port Thread Class | 2B SINGLE PORT |
| First Piston Rod End Style | SLOT TYPE ALL WORKING ENDS |
| Port Thread Diameter | 0.438 INCHES NOMINAL SINGLE PORT IN |
| Port Style | GASKET SEAL SINGLE PORT |
| Center to Center Distance Between Mounting Provisions | 2.500 INCHES NOMINAL IN |
| Material | IRON CAST BODY |
| First End Fork Width | 0.325 INCHES NOMINAL ALL WORKING ENDS IN |
| Port Thread Quantity Per Inch | 20 SINGLE PORT |
| Mounting Facility Thread Length | 0.600 INCHES NOMINAL IN |
| Mounting Facility Thread Direction | RIGHT-HAND |
| Mounting Provision | THREADED MOUNTING HOLES |
| Mounting Facility Thread Class | 2B |
| Body Outside Diameter | 2.100 INCHES NOMINAL IN |
| Extended Length | 8.000 INCHES NOMINAL IN |
| Compressed Length | 7.000 INCHES NOMINAL IN |
| Bore Type | STRAIGHT |
| Design Characteristics | SINGLE ACTING SINGLE CYLINDER |
| Mounting Facility Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Mounting Provision Arrangement Style | TWO HOLE |
| Mounting Facility Thread Diameter | 0.313 INCHES NOMINAL IN |
| Mounting Facility Thread Quantity Per Inch | 18 |
| Bore Diameter | 1.625 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 166769R91 | Komatsu American Intl Co (USA) |
| 172-387 | Delco Moraine Div of General Motors Corp (USA) |
| 3110163 PRIMARY | Ed Etnyre & Co (USA) |
| F19107 PRIMARY | Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA) |
| FB19108 | Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA) |
| FD19107 | Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA) |
| W19107 PRIMARY | Airtex Products Div of Uis Inc (USA) |
| FD19107B | Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA) |
| 166769R91 | Komatsu America Corp. (USA) |
| 19107 | Echlin Inc (USA) |
| 3334 | Bendix Corp the (USA) |
NSN 2530-00-718-6683 is a Cylinder Assembly,hydraulic Brak, manufactured by Ed Etnyre & Co, classified under FSC 2530 (No Item Name Available). Status: cancelled.
NSN 2530-00-718-6683 has 11 cross-referenced part numbers: 166769R91 (Komatsu American Intl Co), 172-387 (Delco Moraine Div of General Motors Corp), 3110163 (Ed Etnyre & Co), F19107 (Federal Mogul Corp Sub Wagner Brake Moog Automotive Div), FB19108 (Federal Mogul Corp Sub Wagner Brake Moog Automotive Div) and 6 more.
There are 12 known substitutes for 2530-00-718-6683: 6625-00-170-9236, 5940-00-258-2106, 5980-00-274-2726 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3110163: First End Fork Depth: 0.413 INCHES NOMINAL ALL WORKING ENDS IN; Port Thread Series Designator: UNF SINGLE PORT; Piston Rod End Similarity: IDENTICAL; Port Location and Quantity: 2 CENTER SECTION. 28 total characteristics are documented in the Federal Logistics Information System.
NSN 2530-00-718-6683 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.