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Worldwide distributor of NSN parts and consumables located in the USA.

Pump Shaft Sleeve

Model / MPN: K4B14F | NSN: 4320-00-121-0446
ITAR Registered seal

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.

Product Details
NATO Stock Number
4320-00-121-0446
Sold in multiples of
1 EA
DEMIL
NO
Overall Length
7.2500 inches
Body Outside Diameter
Between 2.2435 inches and 2.2445 inches
Body Inside Diameter
1.7510 inches
Corner Shape
Square all corners
Features Provided
Casehardened
Hardness Rating
265.0 shore scleroscope
Keyway Dimension
0.5640 inches internal keyway depth
Keyway Dimension
2.2435 inches internal keyway length
Material
Nickel alloy
Style Designator
17c solid, plain, no outside flanges
Style Designator
Solid, plain, no outside flanges
Solicitations
Solicitation Description Qty UOM Close Date
SPE7M115TM534 Sleeve, Shaft, Pump 13 EA 05/21/2015
SPE7M116TBM49 Sleeve, Shaft, Pump 4 EA 08/01/2016
SPE7M117T9712 Sleeve, Shaft, Pump 3 EA 03/06/2017
SPE7M117TB050 Sleeve, Shaft, Pump 4 EA 03/17/2017
SPE7M117TD262 Sleeve, Shaft, Pump 4 EA 04/17/2017
SPE7M018T1045 Sleeve, Shaft, Pump 7 EA 11/13/2017

Pricing and Availability

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K4B14F Cross Reference
  • CS4320-0334