PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M-45Pump,reciprocating

Rieke Corporation Dba Rieke Packaging Systems Div Rieke Packaging Systems · NSN 4320-01-527-5800 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-527-5800 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-527-5800. Primary manufacturer part number: M-45.
Features
  • Pump,reciprocating — FSC 4320
  • 3 verified cross-references
  • Primary manufacturer: Rieke Corporation Dba Rieke Packaging Systems Div Rieke Packaging Systems
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Pump,reciprocating, cataloged under National Stock Number 4320-01-527-5800, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Rieke Corporation Dba Rieke Packaging Systems Div Rieke Packaging Systems. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-527-5800
Primary Part NumberM-45
Item NamePump,reciprocating
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerRieke Corporation Dba Rieke Packaging Systems Div Rieke Packaging Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
6625-00-068-5559417A801 INTERCHANGEABLE
Voltmeter
Fluke Corp
2920-00-540-7648356 INTERCHANGEABLE
Spark Plug
Allied-Signal Inc Autolite Div
2320-00-736-85247368524 INTERCHANGEABLE
Chassis,truck
U S Army Tank Automotive Command Amsta-Im-Mm
2320-00-835-81968358196 INTERCHANGEABLE
Chassis,truck
U S Army Tank Automotive Command Amsta-Im-Mm
1377-00-842-7656 INTERCHANGEABLE
Initiator,cartridge Actuated
6695-01-253-0733 INTERCHANGEABLE
Alarm,external
5895-01-297-9981 INTERCHANGEABLE
Mixer Stage,frequency
6910-01-319-7034M-45 INTERCHANGEABLE
Generator,smoke,training
Scott Engineering, Llc
Cross-Reference Index
Part NumberManufacturer
M-45 Rieke Corporation Dba Rieke Packaging Systems Div Rieke Packaging Systems (USA)
M-45 Rieke Metal (USA)
P45P Barrel Accessories & Supply Co Inc (USA)
Related Parts
6625-00-068-5559INTERCHANGEABLE
VOLTMETER
417A801
2920-00-540-7648INTERCHANGEABLE
SPARK PLUG
356
2320-00-736-8524INTERCHANGEABLE
CHASSIS,TRUCK
7368524
2320-00-835-8196INTERCHANGEABLE
CHASSIS,TRUCK
8358196
1377-00-842-7656INTERCHANGEABLE
INITIATOR,CARTRIDGE ACTUATED
6695-01-253-0733INTERCHANGEABLE
ALARM,EXTERNAL
5895-01-297-9981INTERCHANGEABLE
MIXER STAGE,FREQUENCY
6910-01-319-7034INTERCHANGEABLE
GENERATOR,SMOKE,TRAINING
M-45

Frequently Asked Questions

What is NSN 4320-01-527-5800?

NSN 4320-01-527-5800 is a Pump,reciprocating, manufactured by Rieke Corporation Dba Rieke Packaging Systems Div Rieke Packaging Systems, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-527-5800?

NSN 4320-01-527-5800 has 3 cross-referenced part numbers: M-45 (Rieke Corporation Dba Rieke Packaging Systems Div Rieke Packaging Systems), M-45 (Rieke Metal), P45P (Barrel Accessories & Supply Co Inc).

What NSN replaces 4320-01-527-5800?

There are 8 known substitutes for 4320-01-527-5800: 6625-00-068-5559, 2920-00-540-7648, 2320-00-736-8524 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M-45?

Key specifications for M-45: Part Name Assigned by Controlling Agency: METAL PAIL PUMP FITS ALL ROUND 5 AND 6 GALLON CONTAINERS; End Item Identification: PETROLEUM QUALITY ANALYSIS SYSTEM. 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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