Product Details | PUMP SHAFT SLEEVE

4320-01-157-7052 A tubular shaped metallic item designed to provide a replaceable wearing surface for a centrifugal pump shaft. See also BEARING, SLEEVE; BUSHING, SLEEVE; and SPACER, SLEEVE.

Part Alternates: C004614, C-0046-14, 4320-01-157-7052, 01-157-7052, 4320011577052, 011577052

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 11 JUL 1983 01-157-7052

Drawings & Photos | NSN 4320-01-157-7052


Cross Reference | NSN 4320-01-157-7052

Part Number Cage Code Manufacturer
C-0046-14 62503 BUFFALOES FIRE PUMP INC. DBA R B PUMP CO

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Technical Data | NSN 4320-01-157-7052

Characteristic Specifications
MATERIAL NICKEL AND COPPER ALLOY OVERALL
STYLE DESIGNATOR 22C SOLID
OVERALL LENGTH 3.7500 INCHES NOMINAL
BODY OUTSIDE DIAMETER 1.7490 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM
BODY INSIDE DIAMETER 1.3760 INCHES MINIMUM AND 1.3780 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 1.9900 INCHES MINIMUM AND 2.0100 INCHES MAXIMUM
FLANGE WIDTH 1.0000 INCHES MINIMUM AND 1.0050 INCHES MAXIMUM
CORNER SHAPE SQUARE OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER CHAMFERED INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER CHAMFERED LEFT FLANGE BODY CORNER
KEYWAY DIMENSION 0.2500 INCHES MINIMUM AND 0.2520 INCHES MAXIMUM INTERNAL KEYWAY WIDTH 0.2500 INCHES NOMINAL INTERNAL KEYWAY DEPTH 0.2500 INCHES NOMINAL INTERNAL KEYWAY LENGTH
III END ITEM IDENTIFICATION ITEM IS USED ON A REDDY BUFFALOES TYPE A60 CENTRIFUGAL PUMP P/N A60-3X2 NSN 4320-01-155-3956 ABOARD 180 FT COAST GUARD VESSELS
MANUFACTURERS CODE 62503
DESIGN CONTROL REFERENCE C-0046-14

Restrictions/Controls & Freight Information | NSN 4320-01-157-7052

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information