PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15-355Watch Glass,laboratory

Fisher Scientific Company L.l.c. · NSN 6640-01-604-5179 · FSC 6640 · No Item Name Available
Verified by PartsTable
NSN 6640-01-604-5179 — this item is cataloged by the U.S. Government under National Stock Number 6640-01-604-5179. Primary manufacturer part number: 15-355.
Features
  • Watch Glass,laboratory — FSC 6640
  • Unit Package Type: PACKAGE
  • Unit Package Quantity: 12
  • Shape: CIRCULAR
  • 3 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 Watch Glass,laboratory, cataloged under National Stock Number 6640-01-604-5179, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Fisher Scientific Company L.l.c.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6640-01-604-5179
Primary Part Number15-355
Item NameWatch Glass,laboratory
FSC / FSG6640 / 66 — No Item Name Available
ManufacturerFisher Scientific Company L.l.c.
StatusACTIVE
Unit Package TypePACKAGE
Unit Package Quantity12
ShapeCIRCULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
4410-00-202-99053802-3181357PC8 INTERCHANGEABLE
Heating Element,electrical,immer
Naval Sea Systems Command
2815-00-363-867115355 INTERCHANGEABLE
Body,control
Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins
5320-00-836-1081NAS1535-05 INTERCHANGEABLE
Pin-Rivet
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
4530-01-022-1099 INTERCHANGEABLE
Sprayer Plate Nut
4820-01-098-897015355 INTERCHANGEABLE
Valve,diaphragm Con
Imi Cash Valve Inc
3030-01-217-928815355 INTERCHANGEABLE
Belt,v
Carlisle Power Transmission Products Inc
5930-01-484-017587185 INTERCHANGEABLE
Key,switch
Hella Inc
5120-01-526-4466 INTERCHANGEABLE
Socket Set,socket Wrench
5130-01-565-997415355 INTERCHANGEABLE
Bit,screwdriver
Magna Primark Tool Group
5307-01-642-5110 INTERCHANGEABLE
Stud,plain
Cross-Reference Index
Part NumberManufacturer
87185 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
15-355 PRIMARY Fisher Scientific Company L.l.c. (USA)
6515NCM127494 Defense Medical Standardization Board (USA)
Related Parts
4410-00-202-9905INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,IMMER
3802-3181357PC8
2815-00-363-8671INTERCHANGEABLE
BODY,CONTROL
15355
5320-00-836-1081INTERCHANGEABLE
PIN-RIVET
NAS1535-05
4530-01-022-1099INTERCHANGEABLE
SPRAYER PLATE NUT
4820-01-098-8970INTERCHANGEABLE
VALVE,DIAPHRAGM CON
15355
3030-01-217-9288INTERCHANGEABLE
BELT,V
15355
5930-01-484-0175INTERCHANGEABLE
KEY,SWITCH
87185
5120-01-526-4466INTERCHANGEABLE
SOCKET SET,SOCKET WRENCH
5130-01-565-9974INTERCHANGEABLE
BIT,SCREWDRIVER
15355
5307-01-642-5110INTERCHANGEABLE
STUD,PLAIN

Frequently Asked Questions

What is NSN 6640-01-604-5179?

NSN 6640-01-604-5179 is a Watch Glass,laboratory, manufactured by Fisher Scientific Company L.l.c., classified under FSC 6640 (No Item Name Available). Status: active.

What are the part numbers for NSN 6640-01-604-5179?

NSN 6640-01-604-5179 has 3 cross-referenced part numbers: 87185 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia), 15-355 (Fisher Scientific Company L.l.c.), 6515NCM127494 (Defense Medical Standardization Board).

What NSN replaces 6640-01-604-5179?

There are 10 known substitutes for 6640-01-604-5179: 4410-00-202-9905, 2815-00-363-8671, 5320-00-836-1081 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15-355?

Key specifications for 15-355: Unit Package Type: PACKAGE; Unit Package Quantity: 12; Special Features: WATCH GLASS, BEVELED EDGE, SYRACUSE; PACKAGE OF 12; Shape: CIRCULAR. 5 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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