The Cylinder Assembly,hydraulic Brak, cataloged under National Stock Number 2530-00-383-4819, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Federal Mogul Corp Sub Wagner Brake Moog Automotive Div. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 32 commercial cross-references from 20 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 | 2530-00-383-4819 |
| Primary Part Number | FE681 |
| Item Name | Cylinder Assembly,hydraulic Brak |
| FSC / FSG | 2530 / 25 — No Item Name Available |
| Manufacturer | Federal Mogul Corp Sub Wagner Brake Moog Automotive Div |
| Status | CANCELLED |
| Port Location and Quantity | 1 CYLINDER HEAD END |
| Port Style | GASKET SEAL LOCATION NOT OTHERWISE SPECIFIED |
| Mounting Facility Diameter | 0.406 INCHES NOMINAL IN |
| Reservoir Type | INTEGRAL |
| Port Thread Class | 2B LOCATION NOT OTHERWISE SPECIFIED |
| First Piston Rod End Thread Diameter | 0.438 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Mounting Provision | UNTHREADED MOUNTING HOLES |
| Actuation Method | DIRECT |
| Mounting Provision Arrangement Style | THREE HOLE BOLT CIRCLE |
| First Piston Rod End Thread Series Designator | UNF |
| Stoplight Switch Thread Series Designator | NPT |
| Extended Length | 9.031 INCHES NOMINAL IN |
| Port Thread Diameter | 0.500 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Features Provided | FILLER PLUG AND RUBBER BOOT |
| First Piston Rod End Thread Quantity Per Inch | 20 |
| Port Thread Quantity Per Inch | 20 LOCATION NOT OTHERWISE SPECIFIED |
| Port Thread Series Designator | UNF LOCATION NOT OTHERWISE SPECIFIED |
| Compressed Length | 7.594 INCHES NOMINAL IN |
| Stoplight Switch Nominal Pipe Thread Size | 0.125 INCHES IN |
| Mounting Facility Circle Diameter | 3.250 INCHES NOMINAL IN |
| Mounting Type and Location | FLANGE PISTON ROD END |
| Thread Direction | UNABLE TO DECODE |
| First Piston Rod End Thread Class | 2B |
| Straight Bore Inside Diameter | 1.250 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 49103HX | Navistar International Corporation Dba Navistar (USA) |
| C21999 | White Motor Corp (USA) |
| F681 | Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA) |
| MC681 | Brake Parts Co Sub of the Echlin Mfg Co (USA) |
| M681 | Airtex Products Div of Uis Inc (USA) |
| E681 | Eis Brake Parts Div of Standard Motor Products Inc (USA) |
| FE681 PRIMARY | Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA) |
| 426207 | Wabco Construction and Mining Equipment Group Indianapolis Plant an American Standard Inc Co (USA) |
| N8507 | Diamond Reo Truck Co (USA) |
| 49103H | Navistar International Corporation Dba Navistar (USA) |
| FD2006 | Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA) |
| MC681 | Trw Inc Replacement Parts Div (USA) |
| 60112 | Divco Truck Div of Divco-Wayne Corp (USA) |
| 49103HX | Navistar Intl Corp Truck Br Ohio Plant (USA) |
| 341661 | White Motor Corp (USA) |
| 49103H | Navistar Intl Corp Truck Br Ohio Plant (USA) |
| DX5211 | Diamond Reo Truck Co (USA) |
| FE683 | Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA) |
| 101836H | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 5461380 | General Motors Llc Dba General Motors Llc (USA) |
NSN 2530-00-383-4819 is a Cylinder Assembly,hydraulic Brak, manufactured by Federal Mogul Corp Sub Wagner Brake Moog Automotive Div, classified under FSC 2530 (No Item Name Available). Status: cancelled.
NSN 2530-00-383-4819 has 32 cross-referenced part numbers: 49103HX (Navistar International Corporation Dba Navistar), C21999 (White Motor Corp), F681 (Federal Mogul Corp Sub Wagner Brake Moog Automotive Div), MC681 (Brake Parts Co Sub of the Echlin Mfg Co), M681 (Airtex Products Div of Uis Inc) and 27 more.
There are 12 known substitutes for 2530-00-383-4819: 5305-00-077-1919, 3455-00-187-0402, 3110-00-227-3874 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for FE681: Port Location and Quantity: 1 CYLINDER HEAD END; Port Style: GASKET SEAL LOCATION NOT OTHERWISE SPECIFIED; Mounting Facility Diameter: 0.406 INCHES NOMINAL IN; Overall Width: 3.562 INCHES NOMINAL IN. 27 total characteristics are documented in the Federal Logistics Information System.
NSN 2530-00-383-4819 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.