PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

204009Plate,pump Port

Kline Manufacturing Co Inc · NSN 4320-01-158-1345 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-158-1345 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-158-1345. Primary manufacturer part number: 204009.
Features
  • Plate,pump Port — FSC 4320
  • 1 verified cross-reference
  • Primary manufacturer: Kline Manufacturing Co Inc
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Plate,pump Port, cataloged under National Stock Number 4320-01-158-1345, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Kline Manufacturing Co Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePlate,pump Port
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersKline Manufacturing Co Inc (CAGE 12027)
Technical Specifications
ParameterValue
NSN4320-01-158-1345
Primary Part Number204009
Item NamePlate,pump Port
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerKline Manufacturing Co Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5961-00-361-87532N3054A INTERCHANGEABLE
Transistor
Central Semiconductor, Llc Dba Central Semiconductor Corp
5306-00-383-9644204009 INTERCHANGEABLE
Bolt,machine
Clark Material Handling Company
5340-00-396-4910204009 INTERCHANGEABLE
Bracket,angle
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
6515-00-451-260300-2040-009-00 INTERCHANGEABLE
Stockings,anti-Embolism
Zimmer, Inc. Dba Z Hotel
5961-00-761-9379 INTERCHANGEABLE
Transistor
4140-00-934-7937 INTERCHANGEABLE
Blower,air
3120-01-152-8181204009 INTERCHANGEABLE
Bearing,sleeve
Dutton-Lainson Company
Cross-Reference Index
Part NumberManufacturer
204009 Kline Manufacturing Co Inc (USA)
Related Parts
5961-00-361-8753INTERCHANGEABLE
TRANSISTOR
2N3054A
5306-00-383-9644INTERCHANGEABLE
BOLT,MACHINE
204009
5340-00-396-4910INTERCHANGEABLE
BRACKET,ANGLE
204009
6515-00-451-2603INTERCHANGEABLE
STOCKINGS,ANTI-EMBOLISM
00-2040-009-00
5961-00-761-9379INTERCHANGEABLE
TRANSISTOR
4140-00-934-7937INTERCHANGEABLE
BLOWER,AIR
3120-01-152-8181INTERCHANGEABLE
BEARING,SLEEVE
204009

Frequently Asked Questions

What is NSN 4320-01-158-1345?

NSN 4320-01-158-1345 is a Plate,pump Port, manufactured by Kline Manufacturing Co Inc, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-158-1345?

NSN 4320-01-158-1345 has 1 cross-referenced part number: 204009 (Kline Manufacturing Co Inc).

What NSN replaces 4320-01-158-1345?

There are 7 known substitutes for 4320-01-158-1345: 5961-00-361-8753, 5306-00-383-9644, 5340-00-396-4910 and 4 more. Verify interchangeability with system specifications before substitution.

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