| Item Name | Cylinder Assembly Actuating Line |
| Federal Supply Group (FSG) | Vehicular Equipment Components |
| Federal Supply Class (FSC) | 2520 Vehicle Power Transmission Components |
| National Item Identification Number (NIIN) | 00-564-4243 (005644243) |
| NCB Code | USA (00) |
| Manufacturer | Westinghouse Air Brake Technologies, Fwd Seagrave Holdings Lp |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 531491 | westinghouse air brake technologies | cylinder assembly actuating line | 82722 | RFQ |
| 531491 | fwd seagrave holdings lp | cylinder assembly actuating line | 23382 | RFQ |
| P53431A | westinghouse air brake technologies | cylinder assembly actuating line | 82722 | RFQ |
| P55327 | fwd seagrave holdings lp | cylinder assembly actuating line | 23382 | RFQ |
| P60873-0625 | fwd seagrave holdings lp | cylinder assembly actuating line | 23382 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFZ | BODY MATERIAL | ALUMINUM ALLOY |
| AAHB | FIRST END OUTSIDE DIAMETER | 0.500 INCHES NOMINAL |
| ABDR | MOUNTING PROVISION | THREADED MOUNTING HOLES |
| ABKW | OVERALL HEIGHT | 2.828 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 2.531 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 1.750 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 2.125 INCHES NOMINAL |
| AFDS | LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 3.188 INCHES NOMINAL |
| AFDV | LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 1.625 INCHES NOMINAL |
| AKBM | MOUNTING FACILITY THREAD CLASS | 2B |
| AKBN | MOUNTING FACILITY THREAD DIRECTION | RIGHT-HAND |
| AMEA | FIRST END EXTERNAL THREAD LENGTH | 1.000 INCHES NOMINAL |
| AMQZ | COMPRESSED LENGTH | 9.688 INCHES NOMINAL |
| ATEM | EXTENDED LENGTH | 10.750 INCHES NOMINAL |
| BBBW | MOUNTING PROVISION ARRANGEMENT STYLE | FOUR HOLE RECTANGULAR |
| CDTD | MOUNTING FACILITY THREAD SERIES DESIGNATOR | UNC |
| CDTF | MOUNTING FACILITY THREAD DIAMETER | 0.312 INCHES NOMINAL |
| CDTG | MOUNTING FACILITY THREAD QUANTITY PER INCH | 18 |
| CKRM | INTEGRAL VALVE OPERATION METHOD | PNEUMATIC |
| CKSD | DESIGN CHARACTERISTICS | DOUBLE ACTING SINGLE CYLINDER |
| CKSF | FIRST PISTON ROD END STYLE | EXTERNAL THREADED |
| CKSG | FIRST PISTON ROD END THREAD SERIES DESIGNATOR | UNF |
| CKSH | FIRST PISTON ROD END THREAD DIAMETER | 0.500 INCHES NOMINAL |
| CKSJ | FIRST PISTON ROD END THREAD QUANTITY PER INCH | 20 |
| CKSK | FIRST PISTON ROD END THREAD CLASS | 2A |
| CKSL | FIRST PISTON ROD END THREAD DIRECTION | RIGHT-HAND |
| CLML | MOUNTING TYPE AND LOCATION | FLANGE CENTER SECTION |
| CLMN | MOUNTING FACILITY THREAD LENGTH | 0.594 INCHES NOMINAL |
| CLMS | PORT LOCATION AND QUANTITY | 2 CENTER SECTION |
| CLMT | PORT STYLE | GASKET SEAL |
| CLMW | PORT THREAD SERIES DESIGNATOR | NPT |
| CLMZ | PORT NOMINAL PIPE THREAD SIZE | 0.250 INCHES |
| Relevant Components for NSN - 2520-00-564-4243, 2520005644243 | ||||
| 2510-01-374-2612 (2510013742612) | 2530-00-195-0157 (2530001950157) | 2530-01-289-3783 (2530012893783) | 2510-01-602-4922 (2510016024922) | |
| 2590-01-698-0547 (2590016980547) | 2530-01-563-1910 (2530015631910) | 2510-01-187-1306 (2510011871306) | 2540-01-305-2398 (2540013052398) | |
| 2540-01-599-5324 (2540015995324) | 2530-01-053-7431 (2530010537431) | 2540-01-318-8483 (2540013188483) | 2540-01-254-6566 (2540012546566) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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