Precision TM Instruction Manual
Parts List
Description
Qty.
Part No.
1.
Plunger Rod Asssembly
1
521419
2.
Collar
2
521389
3.
Collet (chuck)
1
521390
4.
Rod, Plunger (only)
1
521414
5.
Bearing, Test Rod
2
521415
6.
Lock Screw Assembly
1
505759
7.
Cap Assembly
1
536227
8.
Groove-Pin (3/32 x 1/2)*
1
214109
9.
Pivot, Clutch
2
521405
10.
Jaws, Inner
2
521406
11.
Release, Clutch (test rod)
1
521407
12.
Spring, Clutch
1
521408
13.
Retainer, Clutch and Spring*
1
521409
14.
Lever, Clutch
1
533724
15.
Cap
1
536229
16.
Dial Hsg. Assy.
1
539079
17.
Retainer, Micro-Adj. Screw*
1
521380
18.
Adj. Screw Assy.
1
521421
19.
Housing, Micro Adj.
1
536235
20.
Cap, Micro Adj. Housing
1
536866
21.
Housing, Dial
1
539078
22.
Pin, Keyway (Dial Head Assy.)*
1
535810
23.
Dial
1
315865
24.
Glass Dial, 4 7/16 Dia.
1
330141
25.
Rod, Depth Gauge
1
509995
26.
Handle, Depth Gauge
1
521326
27.
Stop, Gauge*
1
521363
28.
Screw, Level
2
520197
29.
Nut, Pinion
1
521393
30.
Pointer*
1
521397
31.
Shaft, Pinion*
1
521422
32.
Pointer, Dial
1
521423
33.
Rod, Support
1
527095
34.
Pinion, Gauge Rod
1
533775
35.
Stud, Support Arm*
1
539080
36.
Weight, 50 gr.
1
73547
37.
Weight, 100 gr.
1
73548
38.
Nut, Zero Adjust
1
432005
39.
Nut, Weights
1
432006
40.
Spring Plunger
1
449373
ACCESSORIES:
Cat. No.
Solid State Time-It
69240
Needle, ASTM D-5, 2.5 grams
73520
Needle, Certified, NBS, 2.5 grams
73522
Container, petroleum, 16 oz.
73523
Needle, wax penetration, ASTM D-1321, 2.5 grams
73524
Cone, aluminum, 35 grams
73525
Cone, brass ASTM D-217 & D-937, 102. 5 grams
73526
Cone and plunger, 1/4 size, ASTM D-1403, 9.38 grams
73533
Cone, Universal, 102.5 grams
73539
* Not shown
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