| Item Name | Pin Piston |
| Federal Supply Group (FSG) | Engines Turbines and Components |
| Federal Supply Class (FSC) | 2810 Gasoline Reciprocating Engines Aircraft Prime Mover and Components |
| National Item Identification Number (NIIN) | 00-217-3131 (002173131) |
| NCB Code | USA (00) |
| Manufacturer | United Technologies Corporation, Aircraft Supplies, Pratt And Whitney Canada Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 191967 | united technologies corporation | pin piston | 77445 | RFQ |
| AS202445 | aircraft supplies | pin piston | 12776 | RFQ |
| 202445 | united technologies corporation | pin piston | 77445 | RFQ |
| 202445 | pratt and whitney canada inc | pin piston | 00198 | RFQ |
| 152950 | pratt and whitney canada inc | pin piston | 00198 | RFQ |
| 152950 | united technologies corporation | pin piston | 77445 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN ENDS |
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
| AAWY | COUNTERBORE DIAMETER | 0.942 INCHES MINIMUM AND 0.943 INCHES MAXIMUM |
| AAWZ | COUNTERBORE DEPTH | 0.700 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 1.020 INCHES MINIMUM AND 1.100 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 1.37700 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.8210 INCHES MINIMUM AND 0.8270 INCHES MAXIMUM |
| ADAQ | BODY LENGTH | 4.8850 INCHES NOMINAL |
| ANTP | BORE STYLE | COUNTERBORED |
| ANTQ | PLUG TYPE | OIL SEALING |
| ANTR | PLUG MATERIAL | ALUMINUM ALLOY |
| MATT | MATERIAL | STEEL COMP 4640 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6312 ASSN STD SINGLE MATERIAL RESPONSE |
| ZZZV | FSC APPLICATION DATA | ACFT ENG R2800 |
| Relevant Components for NSN - 2810-00-217-3131, 2810002173131 | ||||
| 2805-01-630-5758 (2805016305758) | 2840-01-418-6597 (2840014186597) | 2805-01-021-0021 (2805010210021) | 2815-01-467-1968 (2815014671968) | |
| 2840-00-468-7907 (2840004687907) | 2805-01-238-2612 (2805012382612) | 2840-01-073-5170 (2840010735170) | 2815-00-991-6518 (2815009916518) | |
| 2840-01-345-4791 (2840013454791) | 2805-00-397-9048 (2805003979048) | 2840-00-964-2902 (2840009642902) | 2815-00-884-9398 (2815008849398) | |
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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