PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

WT-16014-WSleeve,shaft,pump

Eaton Aerospace, Llc Dba Jackson South · NSN 4320-00-218-6251 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-218-6251 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-218-6251. Primary manufacturer part number: WT-16014-W.
Features
  • Sleeve,shaft,pump — FSC 4320
  • Body Outside Diameter: 2.7190 INCHES NOMINAL IN
  • Corner Shape: SQUARE ALL CORNERS
  • Style Designator: SEGMENTED, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE ONE END
  • Material: COPPER ALLOY OVERALL
  • Left Internal Flange Hole Diameter: 1.4840 INCHES NOMINAL IN
  • Body Inside Diameter: 1.7970 INCHES NOMINAL IN
  • Left Internal Flange Width: 0.2970 INCHES NOMINAL IN
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
  • Applications requiring Copper Alloy Overall construction
General Description

The Sleeve,shaft,pump, cataloged under National Stock Number 4320-00-218-6251, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-00-218-6251
Primary Part NumberWT-16014-W
Item NameSleeve,shaft,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
Body Outside Diameter2.7190 INCHES NOMINAL IN
Corner ShapeSQUARE ALL CORNERS
Style DesignatorSEGMENTED, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE ONE END
MaterialCOPPER ALLOY OVERALL
Left Internal Flange Hole Diameter1.4840 INCHES NOMINAL IN
Body Inside Diameter1.7970 INCHES NOMINAL IN
Left Internal Flange Width0.2970 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5905-00-078-8120900217-222 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5360-00-085-779516014 INTERCHANGEABLE
Spring
Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins
5330-00-180-4623A16014 INTERCHANGEABLE
Packing,preformed
Curtiss-Wright Controls, Inc. Div Actuation Division
4720-00-278-1094 INTERCHANGEABLE
Hose,nonmetallic
5325-00-281-66735298689 INTERCHANGEABLE
Ring,retaining
Army, United States Department of the Dba Rock Island Arsenal Jmtc
5330-00-571-665016014 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
6650-00-829-412216014 INTERCHANGEABLE
Window,optical Instrument
Gyrus Acmi L.p. Dba Circon-Acmi Div
5306-01-191-291516014 INTERCHANGEABLE
Bolt,machine
Moog Inc. Dba Ampac-Isp Corp
3020-01-210-1365 INTERCHANGEABLE
Gear,internal
5360-01-213-783916014 INTERCHANGEABLE
Spring,helical,compression
Hardware Products Co Inc
Cross-Reference Index
Part NumberManufacturer
16014 Eaton Aerospace, Llc Dba Jackson South (USA)
16014 Reidville Hydraulics & Mfg Inc (USA)
WT-16014-W PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
WT-16014-W Reidville Hydraulics & Mfg Inc (USA)
Related Parts
5905-00-078-8120INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
900217-222
5360-00-085-7795INTERCHANGEABLE
SPRING
16014
5330-00-180-4623INTERCHANGEABLE
PACKING,PREFORMED
A16014
4720-00-278-1094INTERCHANGEABLE
HOSE,NONMETALLIC
5325-00-281-6673INTERCHANGEABLE
RING,RETAINING
5298689
5330-00-571-6650INTERCHANGEABLE
SEAL,PLAIN ENCASED
16014
6650-00-829-4122INTERCHANGEABLE
WINDOW,OPTICAL INSTRUMENT
16014
5306-01-191-2915INTERCHANGEABLE
BOLT,MACHINE
16014
3020-01-210-1365INTERCHANGEABLE
GEAR,INTERNAL
5360-01-213-7839INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
16014
8415-01-615-0605INTERCHANGEABLE
GLOVE,MEAT CUTTER'S
16014
8145-01-661-1967INTERCHANGEABLE
NRP,SHIPPING AND ST
16014

Frequently Asked Questions

What is NSN 4320-00-218-6251?

NSN 4320-00-218-6251 is a Sleeve,shaft,pump, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-218-6251?

NSN 4320-00-218-6251 has 4 cross-referenced part numbers: 16014 (Eaton Aerospace, Llc Dba Jackson South), 16014 (Reidville Hydraulics & Mfg Inc), WT-16014-W (Eaton Aerospace, Llc Dba Jackson South), WT-16014-W (Reidville Hydraulics & Mfg Inc).

What NSN replaces 4320-00-218-6251?

There are 12 known substitutes for 4320-00-218-6251: 5905-00-078-8120, 5360-00-085-7795, 5330-00-180-4623 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of WT-16014-W?

Key specifications for WT-16014-W: Body Outside Diameter: 2.7190 INCHES NOMINAL IN; Corner Shape: SQUARE ALL CORNERS; Style Designator: SEGMENTED, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE ONE END; Material: COPPER ALLOY OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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