PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50306332Filter,muffler,pump

Heraeus Kulzer Llc · NSN 6520-01-500-3931 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-500-3931 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-500-3931. Primary manufacturer part number: 50306332.
Features
  • Filter,muffler,pump — FSC 6520
  • 3 verified cross-references
  • Primary manufacturer: Heraeus Kulzer Llc
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
  • Fluid filtration and purification
  • Engine intake air cleaning
General Description

The Filter,muffler,pump, cataloged under National Stock Number 6520-01-500-3931, is classified within Federal Supply Class 6520 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Heraeus Kulzer Llc. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6520-01-500-3931
Primary Part Number50306332
Item NameFilter,muffler,pump
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerHeraeus Kulzer Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 1
5905-00-478-4327 INTERCHANGEABLE
Resistor,fixed,composition
Cross-Reference Index
Part NumberManufacturer
50306332 PRIMARY Heraeus Kulzer Llc (USA)
306332 Heraeus Kulzer Llc (USA)
LL-H46-2060 Naval Medical Material Support Command Detachment (USA)
Related Parts
5905-00-478-4327INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION

Frequently Asked Questions

What is NSN 6520-01-500-3931?

NSN 6520-01-500-3931 is a Filter,muffler,pump, manufactured by Heraeus Kulzer Llc, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-500-3931?

NSN 6520-01-500-3931 has 3 cross-referenced part numbers: 50306332 (Heraeus Kulzer Llc), 306332 (Heraeus Kulzer Llc), LL-H46-2060 (Naval Medical Material Support Command Detachment).

What NSN replaces 6520-01-500-3931?

There is 1 known substitute for 6520-01-500-3931: 5905-00-478-4327. Verify interchangeability with system specifications before substitution.

What are the specifications of 50306332?

Key specifications for 50306332: Special Features: MUFFLER FILTER ELEMENT PUMP; Part Name Assigned by Controlling Agency: FILTER MUFFLER PUMP VACUUM PUMP DENTAL MODEL 306300; End Item Identification: VACUUM PUMP, DENTAL MODEL 306300. 3 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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