The Cylinder Assembly,hydraulic Brak, cataloged under National Stock Number 2530-00-846-0611, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 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 | 2530-00-846-0611 |
| Primary Part Number | 250733C91 |
| Item Name | Cylinder Assembly,hydraulic Brak |
| FSC / FSG | 2530 / 25 — No Item Name Available |
| Manufacturer | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ |
| Status | CANCELLED |
| Mounting Facility Thread Class | 2B |
| Mounting Type and Location | FLANGE CENTER SECTION |
| Seat Angle in Deg | 37.0 SINGLE PORT |
| Port Thread Quantity Per Inch | 24 SINGLE PORT |
| Port Thread Diameter | 0.375 INCHES NOMINAL SINGLE PORT IN |
| Bore Type | STRAIGHT |
| Bleeding Feature Quantity | 1 |
| Features Provided | BLEEDER VALVES |
| Mounting Facility Thread Length | 0.438 INCHES NOMINAL IN |
| Mounting Facility Thread Direction | RIGHT-HAND |
| Design Characteristics | SINGLE ACTING SINGLE CYLINDER |
| Mounting Facility Thread Diameter | 0.250 INCHES NOMINAL IN |
| Port Thread Series Designator | UNF SINGLE PORT |
| Port Style | INVERTED FLARE SINGLE PORT |
| Mounting Position | RIGHT |
| Mounting Provision Arrangement Style | TWO HOLE |
| Center to Center Distance Between Mounting Provisions | 1.250 INCHES NOMINAL IN |
| Port Location and Quantity | 1 CENTER SECTION |
| Material | STEEL BODY |
| Mounting Facility Thread Quantity Per Inch | 20 |
| Mounting Facility Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Port Thread Class | 2B SINGLE PORT |
| Mounting Provision | THREADED MOUNTING HOLES |
| Bore Diameter | 1.000 INCHES NOMINAL IN |
| Body Outside Diameter | 1.344 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 250733C91 PRIMARY | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 3553 | Allied Automotive Allied Aftermarket Div (USA) |
| WC40332 | Trw Inc Replacement Parts Div (USA) |
| 250733C91 | Navistar Intl Corp Truck Br Ohio Plant (USA) |
| FD40332B | Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA) |
| FD40332 | Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA) |
| WC40332 | C E Niehoff & Co (USA) |
| 250733C91 | Navistar International Corporation Dba Navistar (USA) |
| 37230 | Echlin Inc (USA) |
NSN 2530-00-846-0611 is a Cylinder Assembly,hydraulic Brak, manufactured by Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/, classified under FSC 2530 (No Item Name Available). Status: cancelled.
NSN 2530-00-846-0611 has 9 cross-referenced part numbers: 250733C91 (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 3553 (Allied Automotive Allied Aftermarket Div), WC40332 (Trw Inc Replacement Parts Div), 250733C91 (Navistar Intl Corp Truck Br Ohio Plant), FD40332B (Federal Mogul Corp Sub Wagner Brake Moog Automotive Div) and 4 more.
There are 12 known substitutes for 2530-00-846-0611: 6625-00-078-0361, 6105-00-102-2786, 6615-00-373-9416 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 250733C91: Mounting Facility Thread Class: 2B; Mounting Type and Location: FLANGE CENTER SECTION; Seat Angle in Deg: 37.0 SINGLE PORT; Port Thread Quantity Per Inch: 24 SINGLE PORT. 27 total characteristics are documented in the Federal Logistics Information System.
NSN 2530-00-846-0611 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.