PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17250Piston,pump

Coffin Turbo Pump Inc · NSN 4320-01-305-2356 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-305-2356 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-305-2356. Primary manufacturer part number: 17250.
Features
  • Piston,pump — FSC 4320
  • 2 verified cross-references
  • Primary manufacturer: Coffin Turbo Pump Inc
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Piston,pump, cataloged under National Stock Number 4320-01-305-2356, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Coffin Turbo Pump Inc. This item has 2 commercial cross-references from 1 manufacturer, 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
NSN4320-01-305-2356
Primary Part Number17250
Item NamePiston,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCoffin Turbo Pump Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5305-00-011-098580012 INTERCHANGEABLE
Screw,machine
John Deer Consumer Products Inc
5310-00-012-4818124818 INTERCHANGEABLE
Nut,plain,hexagon
Rolls-Royce Solutions America Inc
5975-00-079-4167266 INTERCHANGEABLE
Entrance Cap,electrical
M&w Electric Manufacturing Co. Llc
5935-00-164-0211 INTERCHANGEABLE
Connector,plug,electrical
5340-00-190-6800 INTERCHANGEABLE
Strap,retaining
1650-00-448-0381172500 INTERCHANGEABLE
Accumulator,hydraulic
Parker Hannifin Corporation Div Hydraulic Systems Division
5950-00-905-171017-250 INTERCHANGEABLE
Reactor
L3harris Maritime Power & Energy Solutions, Inc
6150-01-004-877317250 INTERCHANGEABLE
Cable Assembly,power,electrical
Volex, Inc. Dba Volex Power Cord Products Div Volex Inc.
4820-01-107-4010C02CD09PS16E PIECE 10 INTERCHANGEABLE
Guide,valve Stem
Eaton Corporation Dba Eaton Inoac Div Eaton
5330-01-109-904117250 INTERCHANGEABLE
Packing
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
Cross-Reference Index
Part NumberManufacturer
X215 Coffin Turbo Pump Inc (USA)
17250 PRIMARY Coffin Turbo Pump Inc (USA)
Related Parts
5305-00-011-0985INTERCHANGEABLE
SCREW,MACHINE
80012
5310-00-012-4818INTERCHANGEABLE
NUT,PLAIN,HEXAGON
124818
5975-00-079-4167INTERCHANGEABLE
ENTRANCE CAP,ELECTRICAL
266
5935-00-164-0211INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5340-00-190-6800INTERCHANGEABLE
STRAP,RETAINING
1650-00-448-0381INTERCHANGEABLE
ACCUMULATOR,HYDRAULIC
172500
5950-00-905-1710INTERCHANGEABLE
REACTOR
17-250
6150-01-004-8773INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
17250
4820-01-107-4010INTERCHANGEABLE
GUIDE,VALVE STEM
C02CD09PS16E PIECE 10
5330-01-109-9041INTERCHANGEABLE
PACKING
17250
6150-01-206-9651INTERCHANGEABLE
POWER CORD
17250
6810-01-532-2440INTERCHANGEABLE
TALC,KEROLITE
P02186

Frequently Asked Questions

What is NSN 4320-01-305-2356?

NSN 4320-01-305-2356 is a Piston,pump, manufactured by Coffin Turbo Pump Inc, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-305-2356?

NSN 4320-01-305-2356 has 2 cross-referenced part numbers: X215 (Coffin Turbo Pump Inc), 17250 (Coffin Turbo Pump Inc).

What NSN replaces 4320-01-305-2356?

There are 12 known substitutes for 4320-01-305-2356: 5305-00-011-0985, 5310-00-012-4818, 5975-00-079-4167 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 17250?

Key specifications for 17250: End Item Identification: COFFIN TURBO PUMP MODEL CG CENTRIFUGAL PUMPS. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com