PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

69443Membrane Kit,blood Gas Analyzer

Werfen Usa Llc · NSN 6632-01-237-0539 · FSC 6632 · Analyzer,clinical Chemistry
Verified by PartsTable
NSN 6632-01-237-0539 — this item is cataloged by the U.S. Government under National Stock Number 6632-01-237-0539. Primary manufacturer part number: 69443.
Features
  • Membrane Kit,blood Gas Analyzer — FSC 6632
  • Component Quantity: 23
  • Nonsupply Items and Quantities: CARD,MEMBRANE-1; MEMBRANES-10; O-RINGS-10; PAPER,POLISHING-1; TOOL,MOUNTING-1
  • 2 verified cross-references
  • Primary manufacturer: Werfen Usa Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Membrane Kit,blood Gas Analyzer, cataloged under National Stock Number 6632-01-237-0539, is classified within Federal Supply Class 6632 (Analyzer,clinical Chemistry) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Werfen Usa Llc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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
NSN6632-01-237-0539
Primary Part Number69443
Item NameMembrane Kit,blood Gas Analyzer
FSC / FSG6632 / 66 — Analyzer,clinical Chemistry
ManufacturerWerfen Usa Llc
StatusACTIVE
Component Quantity23
Nonsupply Items and QuantitiesCARD,MEMBRANE-1; MEMBRANES-10; O-RINGS-10; PAPER,POLISHING-1; TOOL,MOUNTING-1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2590-00-139-45282D900SN126-108 INTERCHANGEABLE
Control Assembly,push-Pull
Orscheln Products Llc
5307-00-420-025469443 INTERCHANGEABLE
Stud,continuous Thread
Parker Hannifin Corporation Div Hydraulic Systems Division
6530-01-036-0399653000C951870# INTERCHANGEABLE
Wrapper,sterilization
Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia
5340-01-073-605803208400 INTERCHANGEABLE
Seat,helical Compression Spring
Hatz Diesel of America Inc
Cross-Reference Index
Part NumberManufacturer
IL69443 Fisher Scientific Company L.l.c. (USA)
69443 PRIMARY Werfen Usa Llc (USA)
Related Parts
2590-00-139-4528INTERCHANGEABLE
CONTROL ASSEMBLY,PUSH-PULL
2D900SN126-108
5307-00-420-0254INTERCHANGEABLE
STUD,CONTINUOUS THREAD
69443
6530-01-036-0399INTERCHANGEABLE
WRAPPER,STERILIZATION
653000C951870#
5340-01-073-6058INTERCHANGEABLE
SEAT,HELICAL COMPRESSION SPRING
03208400

Frequently Asked Questions

What is NSN 6632-01-237-0539?

NSN 6632-01-237-0539 is a Membrane Kit,blood Gas Analyzer, manufactured by Werfen Usa Llc, classified under FSC 6632 (Analyzer,clinical Chemistry). Status: active.

What are the part numbers for NSN 6632-01-237-0539?

NSN 6632-01-237-0539 has 2 cross-referenced part numbers: IL69443 (Fisher Scientific Company L.l.c.), 69443 (Werfen Usa Llc).

What NSN replaces 6632-01-237-0539?

There are 4 known substitutes for 6632-01-237-0539: 2590-00-139-4528, 5307-00-420-0254, 6530-01-036-0399 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 69443?

Key specifications for 69443: Special Features: PARTIAL OXYGEN (PO2) MEMBRANE; FOR USE W/ANALYZER,6630-01-304-2167; Component Quantity: 23; Part Name Assigned by Controlling Agency: MEMBRANE KIT BLOOD GAS ANALYZER 23 COMPONENTS U/W 6630013042167; Nonsupply Items and Quantities: CARD,MEMBRANE-1; MEMBRANES-10; O-RINGS-10; PAPER,POLISHING-1; TOOL,MOUNTING-1. 4 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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