Thank you for considering Dresser Industries Inc part number 823-149-021, a component we stock that is further identified by the NSN 4140-00-787-4443 and product description “Impeller And Shaft.” This item is currently available for purchase on our website today, and you can obtain a tailored quote at any time by completing the form on this page. To help us provide the best solution, please include critical details like your quantity requirements, target pricing, and delivery preferences within the submitted request. Once we receive your form, our team will promptly review provided information and respond with a quote that aligns with your needs.
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Alongside part number 823-149-021, we encourage you to explore other offerings we carry from Dresser Industries Inc that have been produced under CAGE Code 51729, as well as similar products classified under FSC 4140 Fans Air Circulators and Blower Equipment that may suit your projects. We can help you obtain pricing on all items that you are interested in, securing the most optimal solution for you. We are also happy to discuss any requirements that you may have, presenting specialized options for many restrictions and needs alike. With our services in mind, please submit your request for part number 823-149-021 today and discover why Marine Defence Parts is a trusted partner for naval and defense procurement.
| MRC | Criteria | Characteristic |
|---|---|---|
| SR-5 | MANUFACTURERS CODE | 51729 |
| SR-5 | THE MANUFACTURERS DATA | |
| SR-5 | DESIGN CONTROL REFERENCE | 823-149-021 |
| AGAV | III END ITEM IDENTIFICATION | BATTERY IGNITION BLOWER NO. 22,DRESSER INDUSTRIES INC.,ROOTS BLOWER AND VACUUM PUMP DIV,TYPE AF |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | SHORT SHAFT COMPONENT OF MATCHING SET; POSITIVE DISPLACEMENT DESIGN; CW TO R CCW ROTATION; DUCTILE IRON IMPELLER; FIGURE EIGHT CONFIGURATION; 80 PERCENT INVOLUTE; NOM 3.992 IN. FROM TIP OF LOBE TO TIP OF LOBE ACROSS AXIAL CENTER; 1.773 IN. WIDTH OF LOBES AT MAX. POINT OF INVOLUTE; 1.993 IN. LG OF FACE PARALLEL TOSHAFT AXIS; 15/16 IN. DIA CORE HOLE EA LOBE CENTERED ON 2.5 IN. PITCH DIA CIRCLE CONCENTRIC TO SHAFT CENTER; SECURED TO SHAFT W/NO. 3 TAPER PIN; STAINLESS STEEL SHAFT; STEPPED AND GROOVED; 5-7/8 IN. LG O/A; FIRST END 0.5909 IN. DIA 4-5/8 LG TO GROOVE; 0.46 IN. RADIUS GROOVE 0.010 IN. DEEP; REMAINING LG STEPPED TO 0.5890 FINISHED DIA; DRILLED AND REAMED FOR NO. 4 TAPER PIN APPROX 3/8 IN FROM FINISHED END; IMPELLER MTD W/FACE POSITIONED Z-13/16 IN. FROM FINISHED END |
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