PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

W7-4Water,optima,grade

Fisher Scientific Company L.l.c. · NSN 6505-01-468-3063 · FSC 6505 · No Item Name Available
Verified by PartsTable
NSN 6505-01-468-3063 — this item is cataloged by the U.S. Government under National Stock Number 6505-01-468-3063. Primary manufacturer part number: W7-4.
Features
  • Water,optima,grade — FSC 6505
  • General Characteristics Item Description: 4 LITER
  • 2 verified cross-references
  • Primary manufacturer: Fisher Scientific Company L.l.c.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Water,optima,grade, cataloged under National Stock Number 6505-01-468-3063, is classified within Federal Supply Class 6505 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Fisher Scientific Company L.l.c.. Government technical data includes 1 verified specification, 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. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6505-01-468-3063
Primary Part NumberW7-4
Item NameWater,optima,grade
FSC / FSG6505 / 65 — No Item Name Available
ManufacturerFisher Scientific Company L.l.c.
StatusACTIVE
General Characteristics Item Description4 LITER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 4
5120-00-293-0008W-156 INTERCHANGEABLE
Wrench,adjustable
Ngk Metals Corporation Dba N G K Berylco
4310-00-586-4227W7-4 INTERCHANGEABLE
Wedge,wrist Pin
Norwalk Compreseer Company Inc Dba Norwalk Compressor Company
6110-01-322-6414W76 INTERCHANGEABLE
Protector,thermal-Overload,elect
Alatus Aerosystems Dba F.k.a., Triumph Structures-Los Angeles
4320-01-513-8141 INTERCHANGEABLE
Impeller,pump,centrifugal
Cross-Reference Index
Part NumberManufacturer
98-1431 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
W7-4 PRIMARY Fisher Scientific Company L.l.c. (USA)
Related Parts
5120-00-293-0008INTERCHANGEABLE
WRENCH,ADJUSTABLE
W-156
4310-00-586-4227INTERCHANGEABLE
WEDGE,WRIST PIN
W7-4
6110-01-322-6414INTERCHANGEABLE
PROTECTOR,THERMAL-OVERLOAD,ELECT
W76
4320-01-513-8141INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL

Frequently Asked Questions

What is NSN 6505-01-468-3063?

NSN 6505-01-468-3063 is a Water,optima,grade, manufactured by Fisher Scientific Company L.l.c., classified under FSC 6505 (No Item Name Available). Status: active.

What are the part numbers for NSN 6505-01-468-3063?

NSN 6505-01-468-3063 has 2 cross-referenced part numbers: 98-1431 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia), W7-4 (Fisher Scientific Company L.l.c.).

What NSN replaces 6505-01-468-3063?

There are 4 known substitutes for 6505-01-468-3063: 5120-00-293-0008, 4310-00-586-4227, 6110-01-322-6414 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of W7-4?

Key specifications for W7-4: Part Name Assigned by Controlling Agency: WATER OPTIMA GRADE 4 LITER; General Characteristics Item Description: 4 LITER. 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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