Product Details | PUMP SHAFT SLEEVE

4320-00-952-4947 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: RY135596, RY-135596, 17791P, 4320-00-952-4947, 00-952-4947, 4320009524947, 009524947

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 01 JAN 1962 00-952-4947

Drawings & Photos | NSN 4320-00-952-4947


Cross Reference | NSN 4320-00-952-4947

Part Number Cage Code Manufacturer
17791P 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
RY-135596 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION

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Technical Data | NSN 4320-00-952-4947

Characteristic Specifications
MATERIAL NICKEL ALLOY K-500 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 265.0 BRINELL STANDARD NOMINAL OVERALL
STYLE DESIGNATOR 17C-3 SOLID INTERNAL FLANGE AT BOTH ENDS
OVERALL LENGTH 4.3440 INCHES NOMINAL
BODY OUTSIDE DIAMETER 2.4950 INCHES MINIMUM AND 2.50000 INCHES MAXIMUM
BODY INSIDE DIAMETER 1.8710 INCHES MINIMUM AND 1.8720 INCHES MAXIMUM
LEFT INTERNAL FLANGE WIDTH 3.1250 INCHES NOMINAL
RIGHT INTERNAL FLANGE WIDTH 0.7500 INCHES NOMINAL
CORNER SHAPE CHAMFERED OUTSIDE LEFT CORNER ROUND OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER CHAMFERED INSIDE LEFT CORNER
KEYWAY DIMENSION 0.1090 INCHES NOMINAL INTERNAL KEYWAY DEPTH 0.3750 INCHES NOMINAL INTERNAL KEYWAY LENGTH
FEATURES PROVIDED CASEHARDENED
SPECIAL FEATURES LEFT END FLANGE HAS A GROOVE 1.890 IN. OD,1.500 IN. WIDE
(NON-CORE DATA) CHAMFER LENGTH 0.1250 INCHES NOMINAL 0.0620 INCHES NOMINAL
(NON-CORE DATA) CHAMFER ANGLE 45.0 DEGREES NOMINAL 45.0 DEGREES NOMINAL
(NON-CORE DATA) RADIUS 0.0620 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 4320-00-952-4947

Category Code Description
Shelf-Life Code:0Nondeteriorative
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:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
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
NMF Description 128000 PUMPS PWR NOI/WORKING HEADS/PARTS
Less than car load rating
Less than truck load rating M 85.0
Water commodity Code 594 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4320-00-952-4947

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each