TM 10-6640-238-13 C-8 Section II.  COMPONENTS OF END ITEM - continued (1) ILLUS NUMBER (2) NATIONAL STOCK NUMBER (3) DESCRIPTION CAGE and Part Number (4) U/M (5) QTY. RQD. 54 SUPPORT, VIBRATION, DAMPING, ANALYTICAL BALANCE: Non-magnetic, nonferrous reinforced concrete platform, mounted on 4 shock absorbers, 10 Hz per minute minimum frequencies absorbed (19215) PN 9720 EA 1 55 2530-01-164-6217 TANK, AIR: 200 PSI ASME 16 in. dia. x 42 in. high, 30 gallon (53711) PN 521308 EA 1 56 4520-01-381-8681 TANK, WATER: 60 Gallon, fiberglass construction (8R545) PN 84115-3 EA 1 57 6630-01-388-6631 TEST BATH, CLOUD AND POUR POINT: (Drawer Y2) (23035) PN K46000 EA 1 58 6630-00-359-9787 TESTER, CLEVELAND, OPEN CUP: (Drawer D) (23035) PN K13900 ST 1 59 6630-00-222-3539 TESTER, JFTOT: C/o expendable spare parts (05647) PN JFOT-230 ST 1 60 6630-00-244-9415 TESTER, PENSKY-MARTIN: Closed type (Drawer A2) (48619) No. 74537 EA 1 61 TESTER, FLASHPOINT: (Drawer J2) (23035) PN K14600 EA 1 62 VACUUM PUMP, ROTARY, POWER, DRIVEN: 2 stage 1/2 HP motor, 115V, 60Hz (64484) No. SWC 1405B-01 (40845) No. 54974-238 EA 1