PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

187202Liner,pump

Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer · NSN 4320-01-197-2070 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-197-2070 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-197-2070. Primary manufacturer part number: 187202.
Features
  • Liner,pump — FSC 4320
  • General Characteristics Item Description: BRONZE W/CHROME PLATING,15.249 IN. O/A DIA IN
  • 3 verified cross-references
  • Primary manufacturer: Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Liner,pump, cataloged under National Stock Number 4320-01-197-2070, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, 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
NSN4320-01-197-2070
Primary Part Number187202
Item NameLiner,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerDover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer
StatusACTIVE
General Characteristics Item DescriptionBRONZE W/CHROME PLATING,15.249 IN. O/A DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5310-00-011-2723 INTERCHANGEABLE
Washer,lock
4320-01-197-2071127205 INTERCHANGEABLE
Push Rod,pump
Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer
4820-01-198-4478067204 INTERCHANGEABLE
Disk,valve
Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer
3010-01-473-401318-7202 INTERCHANGEABLE
Motor-Transmission
Aerocontrolex Group, Inc. Dba Aero Fluid Products
Cross-Reference Index
Part NumberManufacturer
E-3292 PIECE 41 Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer (USA)
187202 PRIMARY Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer (USA)
E-3292 Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer (USA)
Related Parts
5310-00-011-2723INTERCHANGEABLE
WASHER,LOCK
4320-01-197-2071INTERCHANGEABLE
PUSH ROD,PUMP
127205
4820-01-198-4478INTERCHANGEABLE
DISK,VALVE
067204
3010-01-473-4013INTERCHANGEABLE
MOTOR-TRANSMISSION
18-7202

Frequently Asked Questions

What is NSN 4320-01-197-2070?

NSN 4320-01-197-2070 is a Liner,pump, manufactured by Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-197-2070?

NSN 4320-01-197-2070 has 3 cross-referenced part numbers: E-3292 PIECE 41 (Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer), 187202 (Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer), E-3292 (Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer).

What NSN replaces 4320-01-197-2070?

There are 4 known substitutes for 4320-01-197-2070: 5310-00-011-2723, 4320-01-197-2071, 4820-01-198-4478 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 187202?

Key specifications for 187202: General Characteristics Item Description: BRONZE W/CHROME PLATING,15.249 IN. O/A DIA IN; End Item Identification: BLACKMER PUMP MODEL HXL6. 2 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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