PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15368Spool,vacuum Pump

Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging · NSN 4310-01-442-3172 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-01-442-3172 — this item is cataloged by the U.S. Government under National Stock Number 4310-01-442-3172. Primary manufacturer part number: 15368.
Features
  • Spool,vacuum Pump — FSC 4310
  • Material: COPPER ALLOY
  • Accessory Components and Quantity: LEVER 1
  • General Characteristics Item Description: COMPONENT OF PUMP,NSN 4310-01-386-5812
  • 1 verified cross-reference
  • Primary manufacturer: Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
  • Applications requiring Copper Alloy construction
General Description

The Spool,vacuum Pump, cataloged under National Stock Number 4310-01-442-3172, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4310-01-442-3172
Primary Part Number15368
Item NameSpool,vacuum Pump
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerSpx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging
StatusACTIVE
MaterialCOPPER ALLOY
Accessory Components and QuantityLEVER 1
General Characteristics Item DescriptionCOMPONENT OF PUMP,NSN 4310-01-386-5812
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
6220-00-003-3342 INTERCHANGEABLE
Light,marker,clearance
4810-00-877-31201WM3-70 INTERCHANGEABLE
Stem,valve
Mark Controls Corp Pacific Valves Div
3040-01-118-818315368 INTERCHANGEABLE
Piston
Manitowoc Engineering Co Division of the Manitowoc Co Inc
6520-01-220-5037123-7829 INTERCHANGEABLE
File Set,pulp Canal,dental
Henry Schein, Inc.
5310-01-408-045115368 INTERCHANGEABLE
Nut,plain,clinch
Grimes Aerospace Company
5950-01-422-0051856441-0001 INTERCHANGEABLE
Transformer,power
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5306-01-503-79048310375 INTERCHANGEABLE
Bolt,3.4-10x3-3.4
Jlg Industries, Inc.
5340-01-518-3772 INTERCHANGEABLE
Bracket,mounting
Cross-Reference Index
Part NumberManufacturer
15368 Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging (USA)
Related Parts
6220-00-003-3342INTERCHANGEABLE
LIGHT,MARKER,CLEARANCE
4810-00-877-3120INTERCHANGEABLE
STEM,VALVE
1WM3-70
3040-01-118-8183INTERCHANGEABLE
PISTON
15368
6520-01-220-5037INTERCHANGEABLE
FILE SET,PULP CANAL,DENTAL
123-7829
5310-01-408-0451INTERCHANGEABLE
NUT,PLAIN,CLINCH
15368
5950-01-422-0051INTERCHANGEABLE
TRANSFORMER,POWER
856441-0001
5306-01-503-7904INTERCHANGEABLE
BOLT,3.4-10X3-3.4
8310375
5340-01-518-3772INTERCHANGEABLE
BRACKET,MOUNTING

Frequently Asked Questions

What is NSN 4310-01-442-3172?

NSN 4310-01-442-3172 is a Spool,vacuum Pump, manufactured by Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-01-442-3172?

NSN 4310-01-442-3172 has 1 cross-referenced part number: 15368 (Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging).

What NSN replaces 4310-01-442-3172?

There are 8 known substitutes for 4310-01-442-3172: 6220-00-003-3342, 4810-00-877-3120, 3040-01-118-8183 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15368?

Key specifications for 15368: End Item Identification: STRATEGIC SEALIFT CONVERSION CLASS SHIPS; Material: COPPER ALLOY; Accessory Components and Quantity: LEVER 1; General Characteristics Item Description: COMPONENT OF PUMP,NSN 4310-01-386-5812. 4 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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