PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

29862Rotor,pump

Tuthill Corporation Dba Tuthill Vacuum & Blower Systems · NSN 4320-01-278-8732 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-278-8732 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-278-8732. Primary manufacturer part number: 29862.
Features
  • Rotor,pump — FSC 4320
  • Material: IRON
  • 2 verified cross-references
  • Primary manufacturer: Tuthill Corporation Dba Tuthill Vacuum & Blower Systems
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
  • Applications requiring Iron construction
General Description

The Rotor,pump, cataloged under National Stock Number 4320-01-278-8732, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Tuthill Corporation Dba Tuthill Vacuum & Blower Systems. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-278-8732
Primary Part Number29862
Item NameRotor,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerTuthill Corporation Dba Tuthill Vacuum & Blower Systems
StatusACTIVE
MaterialIRON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5331-00-291-537329862 INTERCHANGEABLE
O-Ring
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
4920-01-097-11402986-2 INTERCHANGEABLE
Cable Extension
Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
4820-01-335-70124-30581 INTERCHANGEABLE
Valve Assembly
Rockford Powertrain Inc Div Powertrain Rockford, Inc.
4730-01-357-8598 INTERCHANGEABLE
Expansion Joint,pipe
Cross-Reference Index
Part NumberManufacturer
29862 Tuthill Corporation Dba Tuthill Vacuum & Blower Systems (USA)
29862 M-D Pneumatics Inc (USA)
Related Parts
5331-00-291-5373INTERCHANGEABLE
O-RING
29862
4920-01-097-1140INTERCHANGEABLE
CABLE EXTENSION
2986-2
4820-01-335-7012INTERCHANGEABLE
VALVE ASSEMBLY
4-30581
4730-01-357-8598INTERCHANGEABLE
EXPANSION JOINT,PIPE

Frequently Asked Questions

What is NSN 4320-01-278-8732?

NSN 4320-01-278-8732 is a Rotor,pump, manufactured by Tuthill Corporation Dba Tuthill Vacuum & Blower Systems, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-278-8732?

NSN 4320-01-278-8732 has 2 cross-referenced part numbers: 29862 (Tuthill Corporation Dba Tuthill Vacuum & Blower Systems), 29862 (M-D Pneumatics Inc).

What NSN replaces 4320-01-278-8732?

There are 4 known substitutes for 4320-01-278-8732: 5331-00-291-5373, 4920-01-097-1140, 4820-01-335-7012 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 29862?

Key specifications for 29862: End Item Identification: M-D PNEUMATICS MODEL MD3206-57P3-4709 PUMP; Special Features: LOBE LG 5.980 IN. IN; Material: IRON; Overall Length: 12.330 INCHES NOMINAL IN. 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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