2840-00-939-3472
Seal Bearing Rear
2 parts / 2 mfrs
Rtx Corporation Div Pratt & Whitney
CAGE 52661Rtx Corporation Dba Pratt & Whitney Div Pratt &Whitney
CAGE 77445DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AGAV | END ITEM IDENTIFICATION | TF30 ENG |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | GRAPHITE CARBON;RING SHAPED WITH VERTICAL JOINT 0.008 MIN,0.014 MAX IN. W AT 3.783 NOM IN. OD FOR SEAL;0.129 MIN,0.131 MAX IN. W WALL;0.168 MIN,0.176 MAX IN. WALL THK;7 HOLES THRU WALL WIDTH EQ SPACED ON BASIS OF 8,0.026 MIN,0.030 MAX DIA,RECESS 0.030 MIN,0.035 MAX IN. DIA TO 0.036 MIN,0.040 MAX IN. DEPTH 1ST SIDE,RECESS 0.060 MIN,0.065 MAX IN. DIA TO 0.020 MIN,0.024 MAX IN. DEPTH 2ND SIDE;16 GROOVES EQ SPACED ON FIRST SIDE,0.040 MAX IN. DEEP INTO WALL WIDTH,0.116 MAX IN. DEEP INTO WALL THK,ROUNDED WITH 0.100 MAX IN. RADIUS |
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About NSN 2840-00-939-3472
NSN 2840-00-939-3472 is a National Stock Number assigned to Seal Bearing Rear. 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 2 part numbers associated with this NSN from 2 manufacturers.
To find the part number for NSN 2840-00-939-3472, 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.