PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS36250-1Plate,spot Test

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M · NSN 6640-00-438-2100 · FSC 6640 · No Item Name Available
Verified by PartsTable
NSN 6640-00-438-2100 — this item is cataloged by the U.S. Government under National Stock Number 6640-00-438-2100. Primary manufacturer part number: MS36250-1.
Features
  • Plate,spot Test — FSC 6640
  • Cavity Quantity: 12
  • Material: PORCELAIN
  • Overall Thickness: 7.000 MILLIMETERS NOMINAL MM
  • Cavity Overall Depth: 5.0 MILLIMETERS NOMINAL MM
  • Cavity Overall Diameter: 21.0 MILLIMETERS NOMINAL MM
  • Nondefinitive Spec/std Data: 2 SIZE
  • 10 verified cross-references
Applications
  • Applications requiring Porcelain construction
General Description

The Plate,spot Test, cataloged under National Stock Number 6640-00-438-2100, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6640-00-438-2100
Primary Part NumberMS36250-1
Item NamePlate,spot Test
FSC / FSG6640 / 66 — No Item Name Available
ManufacturerMilitary Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Cavity Quantity12
MaterialPORCELAIN
Overall Thickness7.000 MILLIMETERS NOMINAL MM
Cavity Overall Depth5.0 MILLIMETERS NOMINAL MM
Cavity Overall Diameter21.0 MILLIMETERS NOMINAL MM
Nondefinitive Spec/std Data2 SIZE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5315-00-013-7455 INTERCHANGEABLE
Pin,straight,headless
6625-00-463-5240137455 INTERCHANGEABLE
Extender Board
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5962-01-075-8624932820-209 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon
5330-01-104-267617760 INTERCHANGEABLE
Gasket
Leroi International Inc Dba Compair Leroi
2530-01-265-367917-760 INTERCHANGEABLE
Camshaft,actuating,brake Shoe
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
3040-01-303-920717760 INTERCHANGEABLE
Shaft,shouldered
Coffin Turbo Pump Inc
7610-01-586-0353978-1-55581-371-0 INTERCHANGEABLE
Book Set
American Society for Microbiology
Cross-Reference Index
Part NumberManufacturer
MS36250-1 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
FB964B Fisher Scientific Company L.l.c. (USA)
53636-105 Vwr International, Llc Dba Vwr Scientific (USA)
P7000-3 Cardinal Health 200, Llc (USA)
89038-188 Vwr International, Llc Dba Vwr Scientific (USA)
63636-105 Vwr International, Llc Dba Vwr Scientific (USA)
17760 Central Scientific Co Educational (USA)
NNNS00636 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
13-745-5 Fisher Scientific Company L.l.c. (USA)
COORS TEK SPOT PLATE Fisher Scientific Company L.l.c. (USA)
Related Parts
5315-00-013-7455INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
6625-00-463-5240INTERCHANGEABLE
EXTENDER BOARD
137455
5962-01-075-8624INTERCHANGEABLE
MICROCIRCUIT,MEMORY
932820-209
5330-01-104-2676INTERCHANGEABLE
GASKET
17760
2530-01-265-3679INTERCHANGEABLE
CAMSHAFT,ACTUATING,BRAKE SHOE
17-760
3040-01-303-9207INTERCHANGEABLE
SHAFT,SHOULDERED
17760
7610-01-586-0353INTERCHANGEABLE
BOOK SET
978-1-55581-371-0

Frequently Asked Questions

What is NSN 6640-00-438-2100?

NSN 6640-00-438-2100 is a Plate,spot Test, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6640 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6640-00-438-2100?

NSN 6640-00-438-2100 has 10 cross-referenced part numbers: MS36250-1 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), FB964B (Fisher Scientific Company L.l.c.), 53636-105 (Vwr International, Llc Dba Vwr Scientific), P7000-3 (Cardinal Health 200, Llc), 89038-188 (Vwr International, Llc Dba Vwr Scientific) and 5 more.

What NSN replaces 6640-00-438-2100?

There are 7 known substitutes for 6640-00-438-2100: 5315-00-013-7455, 6625-00-463-5240, 5962-01-075-8624 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS36250-1?

Key specifications for MS36250-1: Part Name Assigned by Controlling Agency: PLATE SPOT TEST WHITE PORCELAIN; Cavity Quantity: 12; Material: PORCELAIN; Special Features: WHITE. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6640-00-438-2100 still in active supply?

NSN 6640-00-438-2100 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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