Specifications

QUICK REFERENCE CATALOG Crossing Arms 13-5
13
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SafetyGuard Crossing Control Arms – Vacuum Assembly
ITEM
NO.
BLUE BIRD
PART NO.
QTY DESCRIPTION
01217652 VACUUM CROSSING ARM BASE ASSEMBLY
1 02132314 1 Diaphragm Retaining Ring
2 02101046 1 Diaphragm Ring
3 02101053 1 Diaphragm Spring (Vacuum)
4 02101061 1 Diaphragm, Rubber boot
5 (111) 8 Hex Nut #10-32
6 02101079 1 Front End Cover Plate
7 02143626 4 #10 x 1/2” SMS Serrated
8 04308763 2 1/4-20 Insert Locknut
9 02001329 6 1/4-20 Hex Nut
10 02101095 1 Hinge Pin
11 02101103 2 Outer Bearing
12 02102150 1 Outer Diaphragm Plate
13 02132298 1 Inner Diaphragm Plate
14 02132306 2 Bolt, 1/2”-20 x 3/4” RHMS
15 02101111 2 Inside Bearing
16 02132215 4 Inside Lockwasher
17 02132322 1 Crossing Arm Base with Studs
18 02132363 1 Crossing Arm Hinge Bracket
19 02154979 1 Restrictor
01616382 UNIVERSAL CROSSING ARM BLADE ASSEMBLY
20 02132280 1 12 Ft. Aluminum Rod (Includes 20a, 20b, 20c)
20a 02132249 2 5/16” U-Bolt
20b 02141000 4 #10-20 Locknut
20c 02141018 1 U-Bolt Retainer
21 04325668 1 Universal Crossing Arm Plate
22 02153096 1 Center Rubber Bumper
23 (48190) 1 Pop Rivet