PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27210Crankshaft,pump

Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. · NSN 4320-00-103-8542 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-103-8542 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-103-8542. Primary manufacturer part number: 27210.
Features
  • Crankshaft,pump — FSC 4320
  • General Characteristics Item Description: CAST IRON;6.188 IN. LG;0.750 IN. DIA OF SHAFT IN
  • 1 verified cross-reference
  • Primary manufacturer: Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Crankshaft,pump, cataloged under National Stock Number 4320-00-103-8542, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.. Government technical data includes 1 verified specification, 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-00-103-8542
Primary Part Number27210
Item NameCrankshaft,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCrane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
StatusACTIVE
General Characteristics Item DescriptionCAST IRON;6.188 IN. LG;0.750 IN. DIA OF SHAFT IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2915-00-118-932027210 INTERCHANGEABLE
Distributor,engine
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5331-00-166-8402AS3209-210 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5330-00-569-37572A168 INTERCHANGEABLE
Gasket
Caterpillar Inc Div Caterpillar Defense
Cross-Reference Index
Part NumberManufacturer
27210 PRIMARY Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA)
Related Parts
2915-00-118-9320INTERCHANGEABLE
DISTRIBUTOR,ENGINE
27210
5331-00-166-8402INTERCHANGEABLE
O-RING
AS3209-210
5330-00-569-3757INTERCHANGEABLE
GASKET
2A168

Frequently Asked Questions

What is NSN 4320-00-103-8542?

NSN 4320-00-103-8542 is a Crankshaft,pump, manufactured by Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp., classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-103-8542?

NSN 4320-00-103-8542 has 1 cross-referenced part number: 27210 (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.).

What NSN replaces 4320-00-103-8542?

There are 3 known substitutes for 4320-00-103-8542: 2915-00-118-9320, 5331-00-166-8402, 5330-00-569-3757. Verify interchangeability with system specifications before substitution.

What are the specifications of 27210?

Key specifications for 27210: General Characteristics Item Description: CAST IRON;6.188 IN. LG;0.750 IN. DIA OF SHAFT IN. 1 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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