Part identity
246738
Seal Metallic Aircraft Gas Turbi
Paramount Machine Company Inc
Avg quote: 14 minFulfilled from Anaheim, CAAS9120:2025 · ISO 9001 · FAA AC 00-56BC of C, lot & date code with every line
Part description
Seal Metallic Aircraft Gas Turbi
ASAP supports this specific part for replacement, spare-pool replenishment, retrofit, and urgent maintenance requirements. Quote requests can include alternate MPN, condition preferences, certification needs, and plant-specific receiving instructions so procurement gets a clear sourcing response before purchase.
Specifications
Certifications & documentation
- UL Recognized
- CE
- C of C available on request
PM
Manufacturer
Paramount Machine Company Inc
Authorized-distributor or qualified-aftermarket source. Parts shipped from this manufacturer include full traceability paperwork and counterfeit-mitigation per SAE AS6081.
View manufacturer profile →NSN Information for Part Number 246738 with NSN 2840-00-505-9305, 2840005059305
Characteristics Data of NSN 2840-00-505-9305, 2840005059305
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 0.693 INCHES MINIMUM AND 0.695 INCHES MAXIMUM |
| ABMZ | DIAMETER | 7.070 INCHES MINIMUM AND 7.090 INCHES MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | J-57 AIRCRAFT ENGINE |
| APGF | DESIGN TYPE | AXIAL COMPRESSOR |
| CRTL | CRITICALITY CODE JUSTIFICATION | SFTT AND CZBJ AND ABMZ AND ABHP |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | ORIGINAL NAME PLATE,BEARING SEAL |
| CZBJ | ENGINE SECTION LOCATION | COMPRESSOR |
| FEAT | SPECIAL FEATURES | T.O. 2J-J57-24,FIG 16,IND 18 USED ON THE J57-P-21B & 23B ENGINES REAR ROTOR COMPRESSOR |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AAMS6323 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CHROMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS2406 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |