PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

202SM86-TE302Pump Unit,reciprocating

Teikoku Usa Inc. Div Chempump, a Division of Teikoku Usa Inc · NSN 4320-01-509-1684 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-509-1684 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-509-1684. Primary manufacturer part number: 202SM86-TE302.
Features
  • Pump Unit,reciprocating — FSC 4320
  • Inclosure Type: FULLY INCLOSED
  • Prime Mover Power Rating: 0.5 HORSEPOWER
  • Discharge Connection Quantity: 1
  • Voltage in Volts: 240.0
  • Phase: THREE
  • Pump Reciprocating Design: SINGLE ACTING
  • Reciprocating Stroke Type: FIXED
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Pump Unit,reciprocating, cataloged under National Stock Number 4320-01-509-1684, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Teikoku Usa Inc. Div Chempump, a Division of Teikoku Usa Inc. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references 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.

Technical Specifications
ParameterValue
NSN4320-01-509-1684
Primary Part Number202SM86-TE302
Item NamePump Unit,reciprocating
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerTeikoku Usa Inc. Div Chempump, a Division of Teikoku Usa Inc
StatusACTIVE
Inclosure TypeFULLY INCLOSED
Prime Mover Power Rating0.5 HORSEPOWER
Discharge Connection Quantity1
Voltage in Volts240.0
PhaseTHREE
Pump Reciprocating DesignSINGLE ACTING
Reciprocating Stroke TypeFIXED
Current Rating in Amps3.0
Frequency in Hertz240.0
Pump Quantity1
Current TypeAC
Prime Mover Quantity1
Operating Speed at Rated Capacity86.0 STROKES PER MINUTE
Maximum Discharge Flow Rate0.028 GALLONS PER MINUTE
Cylinder Quantity1
Pumping Element TypePISTON
Prime Mover TypeELECTRIC MOTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3020-01-151-3524KG004 INTERCHANGEABLE
Gear Set,worm and G
Teikoku Usa Inc. Div Chempump, a Division of Teikoku Usa Inc
4820-01-202-8525A-55321 INTERCHANGEABLE
Seat,valve
Teikoku Usa Inc. Div Chempump, a Division of Teikoku Usa Inc
4730-01-232-711956176A010 INTERCHANGEABLE
Plug,pipe
Teikoku Usa Inc. Div Chempump, a Division of Teikoku Usa Inc
4730-01-232-7120A-38321 INTERCHANGEABLE
Plug,pipe
Teikoku Usa Inc. Div Chempump, a Division of Teikoku Usa Inc
4320-01-233-483955317A050 INTERCHANGEABLE
Rod,locking,pump
Teikoku Usa Inc. Div Chempump, a Division of Teikoku Usa Inc
6145-01-288-947685231 INTERCHANGEABLE
Cable,power,electrical
Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
4820-01-509-219255048C290 INTERCHANGEABLE
Ball,check
Teikoku Usa Inc. Div Chempump, a Division of Teikoku Usa Inc
Cross-Reference Index
Part NumberManufacturer
55693 Teikoku Usa Inc. Div Chempump, a Division of Teikoku Usa Inc (USA)
202SM86-TE302 PRIMARY Teikoku Usa Inc. Div Chempump, a Division of Teikoku Usa Inc (USA)
Related Parts
3020-01-151-3524INTERCHANGEABLE
GEAR SET,WORM AND G
KG004
4820-01-202-8525INTERCHANGEABLE
SEAT,VALVE
A-55321
4730-01-232-7119INTERCHANGEABLE
PLUG,PIPE
56176A010
4730-01-232-7120INTERCHANGEABLE
PLUG,PIPE
A-38321
4320-01-233-4839INTERCHANGEABLE
ROD,LOCKING,PUMP
55317A050
6145-01-288-9476INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
85231
4820-01-509-2192INTERCHANGEABLE
BALL,CHECK
55048C290

Frequently Asked Questions

What is NSN 4320-01-509-1684?

NSN 4320-01-509-1684 is a Pump Unit,reciprocating, manufactured by Teikoku Usa Inc. Div Chempump, a Division of Teikoku Usa Inc, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-509-1684?

NSN 4320-01-509-1684 has 2 cross-referenced part numbers: 55693 (Teikoku Usa Inc. Div Chempump, a Division of Teikoku Usa Inc), 202SM86-TE302 (Teikoku Usa Inc. Div Chempump, a Division of Teikoku Usa Inc).

What NSN replaces 4320-01-509-1684?

There are 7 known substitutes for 4320-01-509-1684: 3020-01-151-3524, 4820-01-202-8525, 4730-01-232-7119 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 202SM86-TE302?

Key specifications for 202SM86-TE302: Inclosure Type: FULLY INCLOSED; Prime Mover Power Rating: 0.5 HORSEPOWER; Discharge Connection Quantity: 1; Voltage in Volts: 240.0. 18 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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