2840-01-021-1680
Seal,Metallic,Aircraft Gas Turbi
Unit Price
$748.08
per EA
4 parts / 3 mfrs
Turbo Power & Marine System Inc Sub of United Technologies Corp
CAGE 11449Rtx Corporation Div Pratt & Whitney
CAGE 52661Rtx Corporation Dba Pratt & Whitney Div Pratt &Whitney
CAGE 77445| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $748.08 | EA | 0 |
| 01-OCT-2025 | $748.08 | EA | 0 |
DEMIL
Q
HMIC
N
PMIC
A
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| ABHP | OVERALL LENGTH | 1.117 INCHES MINIMUM AND 1.123 INCHES MAXIMUM |
| ABMZ | DIAMETER | 7.623 INCHES MINIMUM AND 7.625 INCHES MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | ACFT ENG TF33 |
| APGF | DESIGN TYPE | AXIAL COMPRESSOR |
| CRTL | CRITICALITY CODE JUSTIFICATION | MATT AND CZBJ AND ABHP AND ABMZ AND FEAT |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | ORIGINAL NAME CARBON SEAL,ENGINE |
| CZBJ | ENGINE SECTION LOCATION | TURBINE |
| FEAT | SPECIAL FEATURES | T.O. 2J-TF33-14, FIG 27, IND 49; USED ON HOUSING AND SUPPORT TURBINE FRONT; BEARING, SEAL TURBINE FRONT; BEARING, COMBUSTION CHAMBER CASE; MATL IS GRAPHITE CARBON |
| MATT | MATERIAL | GRAPHITE OVERALL |
Need full procurement data, packaging, and standardization info?
View Complete NSN Data on NSN LookupQuick Reference
About NSN 2840-01-021-1680
NSN 2840-01-021-1680 is a National Stock Number assigned to Seal,Metallic,Aircraft Gas Turbi. This NSN part number belongs to Federal Supply Class 2840 (GAS TURBINES AND JET ENGINES, AIRCRAFT, PRIME MOVING; AND COMPONENTS) under Federal Supply Group 28 (ENGINES, TURBINES, AND COMPONENTS). There are 4 part numbers associated with this NSN from 3 manufacturers.
The current government unit price for NSN 2840-01-021-1680 is $748.08. Price history shows 2 recorded price changes.
To find the part number for NSN 2840-01-021-1680, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.