1B7555: THERMOCOUPLE,IMMERSION.
The THERMOCOUPLE,IMMERSION is a RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY industrial component. Key specifications include MATERIAL: NICKEL ALLOY OVERALL, OVERALL LENGTH: 4.939 INCHES MINIMUM AND 5.029 INCHES MAXIMUM IN, IMMERSION LENGTH: 1.220 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN, SPECIAL FEATURES: TYPE K THERMOCOUPLE, END ITEM IDENTIFICATION: F117 AIRCRAFT ENGINE, MOUNTING THREAD QUANTITY: 18 PER INCH. This part is cataloged in the U.S.
Government catalog under NSN 6685-01-477-3873, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| MATERIAL | NICKEL ALLOY OVERALL |
| OVERALL LENGTH | 4.939 INCHES MINIMUM AND 5.029 INCHES MAXIMUM IN |
| IMMERSION LENGTH | 1.220 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN |
| SPECIAL FEATURES | TYPE K THERMOCOUPLE |
| END ITEM IDENTIFICATION | F117 AIRCRAFT ENGINE |
| MOUNTING THREAD QUANTITY | 18 PER INCH |
| MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER | 0.562 INCHES IN |
| MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |
| NSN | 6685-01-477-3873 |
| MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |
| OVERALL LENGTH | 4.939 INCHES MINIMUM AND 5.029 INCHES MAXIMUM IN |
| MOUNTING THREAD QUANTITY | 18 PER INCH |
| IMMERSION LENGTH | 1.220 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN |
| MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER | 0.562 INCHES IN |
| SPECIAL FEATURES | TYPE K THERMOCOUPLE |
| END ITEM IDENTIFICATION | F117 AIRCRAFT ENGINE |
| MATERIAL | NICKEL ALLOY OVERALL |
No substitute or cross-reference records for this part.