RR 74035-21

Gage Assembly, Air Cap Cal., #65R-1

RR 74035-24

Gage Assembly, Air Cap Cal., #48-1

RR 74035-30

Gage Assembly, Air Cap Calibration, EV-40 Air Cap - Modified

RR 74153-04

Ring, Spacer, 1:8

RR 74153-05

Ring, Spacer, 1:10

RR 74153-11

Ring, Spacer, 1:1

RR 74154-00

Housing, Lower

RR 74155-00

Upper Retainer, Diaphragm, 1:1 & 1:8

RR 74231-00

Retainer, Center

RR 74300-00

Bulb, Indicator

RR 75337-04

Power Supply, 24V dc

RR 75337-05

Power Supply, 18V dc

RR 75374-01

Retainer, Diaphragm, Upper, 1:2

RR 7554-10

O-Ring, Viton, .426 I.D.

RR 7554-111

O-Ring, Viton, .299 I.D.

RR 7554-115

O-Ring, Viton, .143 Id

RR 7554-12

O-Ring, Viton, .551 I.D.

RR 7554-127

O-Ring, Viton, .081 I.D.

RR 7554-21

O-Ring, Viton, .549 I.D.

RR 7554-24

O-Ring, Viton, .984 I.D.

RR 7554-28

O-Ring, Viton, .487 I.D.

RR 7554-33

O-Ring, Viton, .801 I.D.

RR 7554-42

O-Ring, Viton, .614 I.D.

RR 7554-72

O-Ring, Viton, 1.989 I.D.

RR 7554-74

O-Ring, Viton, 4.239 I.D.