PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19301Measuring Device,diffraction Pat

Ernest F Fullam Inc · NSN 6650-01-250-1243 · FSC 6650 · No Item Name Available
Verified by PartsTable
NSN 6650-01-250-1243 — this item is cataloged by the U.S. Government under National Stock Number 6650-01-250-1243. Primary manufacturer part number: 19301.
Features
  • Measuring Device,diffraction Pat — FSC 6650
  • General Characteristics Item Description: C/O DENSITOMETER AND RECORDER; DETERMINS RATE OF D SPACINGS FROM ELECTRON AND X-RAY DIFFRACTION PATTERNS; AUTOMATICALLY PRODUCES PERMANENT EXPANDED CHART RECORD OF VARIATIONS IN FILM DENSITY ALONG SELECTED TRACK; CHART MAY BE READ TO LINE SPACING OF BETWEEN 0.05 AND 0.10 MM FOR D VALUE DETERMINATIONS; OUTER SUPPORT RING HAS 360 DEG PROTRACTOR SCALE; BENCH SZ 44 X 16 IN. MM
  • 1 verified cross-reference
  • Primary manufacturer: Ernest F Fullam Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Measuring Device,diffraction Pat, cataloged under National Stock Number 6650-01-250-1243, is classified within Federal Supply Class 6650 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ernest F Fullam Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6650-01-250-1243
Primary Part Number19301
Item NameMeasuring Device,diffraction Pat
FSC / FSG6650 / 66 — No Item Name Available
ManufacturerErnest F Fullam Inc
StatusACTIVE
General Characteristics Item DescriptionC/O DENSITOMETER AND RECORDER; DETERMINS RATE OF D SPACINGS FROM ELECTRON AND X-RAY DIFFRACTION PATTERNS; AUTOMATICALLY PRODUCES PERMANENT EXPANDED CHART RECORD OF VARIATIONS IN FILM DENSITY ALONG SELECTED TRACK; CHART MAY BE READ TO LINE SPACING OF BETWEEN 0.05 AND 0.10 MM FOR D VALUE DETERMINATIONS; OUTER SUPPORT RING HAS 360 DEG PROTRACTOR SCALE; BENCH SZ 44 X 16 IN. MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
2805-00-535-395919301 INTERCHANGEABLE
Cover,compressor Dr
Brinkley Technology Group Llc Dba Hercules Manufacturing
5950-01-085-2295581R981H01 INTERCHANGEABLE
Transformer,radio Frequency
Northrop Grumman Support Services Corp
3110-01-123-715619301 INTERCHANGEABLE
Bearing,roller,cylindrical
Williams International Co., L.l.c.
5330-01-304-348419301 INTERCHANGEABLE
Gasket
Coffin Turbo Pump Inc
5995-01-392-7674 INTERCHANGEABLE
Cable Assembly,special Purpose,e
4730-01-549-723619301 INTERCHANGEABLE
Adapter,straight,pipe to Hose
Generac Mobile Products, Llc
5306-01-659-320919301 INTERCHANGEABLE
Rod,threaded End
Portland Bolt & Manufacturing Co Inc
Cross-Reference Index
Part NumberManufacturer
19301 PRIMARY Ernest F Fullam Inc (USA)
Related Parts
2805-00-535-3959INTERCHANGEABLE
COVER,COMPRESSOR DR
19301
5950-01-085-2295INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
581R981H01
3110-01-123-7156INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
19301
5330-01-304-3484INTERCHANGEABLE
GASKET
19301
5995-01-392-7674INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
4730-01-549-7236INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
19301
5306-01-659-3209INTERCHANGEABLE
ROD,THREADED END
19301

Frequently Asked Questions

What is NSN 6650-01-250-1243?

NSN 6650-01-250-1243 is a Measuring Device,diffraction Pat, manufactured by Ernest F Fullam Inc, classified under FSC 6650 (No Item Name Available). Status: active.

What are the part numbers for NSN 6650-01-250-1243?

NSN 6650-01-250-1243 has 1 cross-referenced part number: 19301 (Ernest F Fullam Inc).

What NSN replaces 6650-01-250-1243?

There are 7 known substitutes for 6650-01-250-1243: 2805-00-535-3959, 5950-01-085-2295, 3110-01-123-7156 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 19301?

Key specifications for 19301: General Characteristics Item Description: C/O DENSITOMETER AND RECORDER; DETERMINS RATE OF D SPACINGS FROM ELECTRON AND X-RAY DIFFRACTION PATTERNS; AUTOMATICALLY PRODUCES PERMANENT EXPANDED CHART RECORD OF VARIATIONS IN FILM DENSITY ALONG SELECTED TRACK; CHART MAY BE READ TO LINE SPACING OF BETWEEN 0.05 AND 0.10 MM FOR D VALUE DETERMINATIONS; OUTER SUPPORT RING HAS 360 DEG PROTRACTOR SCALE; BENCH SZ 44 X 16 IN. MM. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com