Product Description
Armstrong Collar Capscrew (⅜"-16 × ¾" lg.) – Part No. 911121-106
Genuine Armstrong replacement collar capscrew, Armstrong part number 911121-106, for Series 4360, 4300 pumps. Shown as item 44 on the Series 4360 drawing (parts list 6043.125 / 6043.126) – highlighted in the pictures above.
Specification: ⅜"-16 × ¾" lg.
Fits these Armstrong pumps
- Series 4360 (vertical motor mounted) – pump sizes 1¼ B, 1½ B, 2 B
- Drawing item: 44
- Series 4300 (vertical in-line) – pump sizes 1½ × 1½ × 6, 2 × 2 × 6, 3 × 3 × 6, 4 × 4 × 6, 1½ × 1½ × 8, 2 × 2 × 8, 3 × 3 × 8, 4 × 4 × 8, 5 × 5 × 8, 6 × 6 × 8, 8 × 8 × 8, 2 × 2 × 10, 3 × 3 × 10, 4 × 4 × 10, 6 × 6 × 10, 8 × 8 × 10, 4 × 4 × 11½, 5 × 5 × 11½, 6 × 6 × 11½, 8 × 8 × 11½
- Designation: 'S'
- Motor frames: 143TC, 145TC, 182TC, 184TC, 213TC, 215TC, 254TC, 256TC
- Drawing item: 156
Other parts for this pump
Rebuilding a Series 4360 1¼ B? These parts are often replaced at the same time:
Not sure this is the right part?
Use our Armstrong Pump Parts Finder: choose Series 4360, your pump size and motor to see every part on the drawing. Or send us your pump’s nameplate details – call (416) 236-2338 or email sales@bramhambros.com. Bramham Bros is an authorized Armstrong dealer.
Product Videos
Custom Field
Brand Armstrong
Armstrong Part Number 911121-106
Part Type Hardware / Fitting
Fits Series 4360 1-1/4 B, 1-1/2 B, 2 B
Fits Series 4300 (1) 1-1/2 x 1-1/2 x 6, 2 x 2 x 6, 3 x 3 x 6, 4 x 4 x 6, 1-1/2 x 1-1/2 x 8, 2 x 2 x 8, 3 x 3 x 8, 4 x 4 x 8, 5 x 5 x 8, 6 x 6 x 8, 8 x 8 x 8, 2 x 2 x 10, 3 x 3 x 10, 4 x 4 x 10, 6 x 6 x 10, 8 x 8 x 10, 4 x 4 x 11-1/2, 5 x 5 x 11-1/2
Fits Series 4300 (2) 6 x 6 x 11-1/2, 8 x 8 x 11-1/2
Drawing Item 4300: item 156; 4360: item 44
Specification 3/8"-16 x 3/4" lg.
Shipping cost: Inquire
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