PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14-853-90Test Paper and Color Chart,ph

Fisher Scientific Company L.l.c. · NSN 6640-00-442-8010 · FSC 6640 · No Item Name Available
Verified by PartsTable
NSN 6640-00-442-8010 — this item is cataloged by the U.S. Government under National Stock Number 6640-00-442-8010. Primary manufacturer part number: 14-853-90.
Features
  • Test Paper and Color Chart,ph — FSC 6640
  • Width: 0.250 INCHES NOMINAL IN
  • Ph Value Range: +6.0 TO 8.0
  • Ph Color Chart Graduation: 6.0 AND 6.5 AND 7.0 AND 7.5 AND 8.0
  • Nondefinitive Spec/std Data: A CLASS AND 1SHORT RANGE AND 2 STYLE
  • Physical Form: ROLL
  • Length: 15.000 FEET NOMINAL FT
  • 7 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Test Paper and Color Chart,ph, cataloged under National Stock Number 6640-00-442-8010, 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 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6640-00-442-8010
Primary Part Number14-853-90
Item NameTest Paper and Color Chart,ph
FSC / FSG6640 / 66 — No Item Name Available
ManufacturerFisher Scientific Company L.l.c.
StatusACTIVE
Width0.250 INCHES NOMINAL IN
Ph Value Range+6.0 TO 8.0
Ph Color Chart Graduation6.0 AND 6.5 AND 7.0 AND 7.5 AND 8.0
Nondefinitive Spec/std DataA CLASS AND 1SHORT RANGE AND 2 STYLE
Physical FormROLL
Length15.000 FEET NOMINAL FT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-070-5449 INTERCHANGEABLE
Switch,rotary
5970-00-117-5230190-2327-00 INTERCHANGEABLE
Insulator,standoff
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5935-00-234-2086 INTERCHANGEABLE
Jack,telephone
7510-00-400-47271136954 INTERCHANGEABLE
Ribbon,inking
Lexmark International, Inc. Dba Lexmark
2910-00-406-0902 INTERCHANGEABLE
Filter,fluid
6625-00-411-9622445B INTERCHANGEABLE
Generator,signal
Ar Worldwide Reciever Systems Llc
6350-00-415-6494 INTERCHANGEABLE
Detector,fire Automatic
6640-00-442-8000 INTERCHANGEABLE
Test Paper and Color Chart,ph
6640-00-442-8020 INTERCHANGEABLE
Test Paper and Color Chart,ph
6640-00-442-900514-850-12A INTERCHANGEABLE
Test Paper and Color Chart,ph
Fisher Scientific Worldwide
Cross-Reference Index
Part NumberManufacturer
14-853-90 Fisher Scientific Company L.l.c. (USA)
65-7570-45 J & H Berge, Inc. Dba Lab Mart, the Div the Labmart (USA)
3110C50 Thomas Scientific, Llc Dba Thomas Scientific, Llc (USA)
NNNT001529 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
445 Micro Essential Laboratory Inc (USA)
69781-240 Vwr International, Llc Dba Vwr Scientific (USA)
MICRO ESSENTIAL LAB 445 Micro Essential Laboratory Inc (USA)
Related Parts
5930-00-070-5449INTERCHANGEABLE
SWITCH,ROTARY
5970-00-117-5230INTERCHANGEABLE
INSULATOR,STANDOFF
190-2327-00
5935-00-234-2086INTERCHANGEABLE
JACK,TELEPHONE
7510-00-400-4727INTERCHANGEABLE
RIBBON,INKING
1136954
2910-00-406-0902INTERCHANGEABLE
FILTER,FLUID
6625-00-411-9622INTERCHANGEABLE
GENERATOR,SIGNAL
445B
6350-00-415-6494INTERCHANGEABLE
DETECTOR,FIRE AUTOMATIC
6640-00-442-8000INTERCHANGEABLE
TEST PAPER AND COLOR CHART,PH
6640-00-442-8020INTERCHANGEABLE
TEST PAPER AND COLOR CHART,PH
6640-00-442-9005INTERCHANGEABLE
TEST PAPER AND COLOR CHART,PH
14-850-12A
6640-00-442-9015INTERCHANGEABLE
TEST PAPER AND COLOR CHART,PH
14-853B
6640-00-442-9025INTERCHANGEABLE
TEST PAPER AND COLOR CHART,PH
P1096

Frequently Asked Questions

What is NSN 6640-00-442-8010?

NSN 6640-00-442-8010 is a Test Paper and Color Chart,ph, 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 6640-00-442-8010?

NSN 6640-00-442-8010 has 7 cross-referenced part numbers: 14-853-90 (Fisher Scientific Company L.l.c.), 65-7570-45 (J & H Berge, Inc. Dba Lab Mart, the Div the Labmart), 3110C50 (Thomas Scientific, Llc Dba Thomas Scientific, Llc), NNNT001529 (Federal Specifications Promulgated by General Services Administration Washington DC), 445 (Micro Essential Laboratory Inc) and 2 more.

What NSN replaces 6640-00-442-8010?

There are 12 known substitutes for 6640-00-442-8010: 5930-00-070-5449, 5970-00-117-5230, 5935-00-234-2086 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14-853-90?

Key specifications for 14-853-90: Width: 0.250 INCHES NOMINAL IN; Ph Value Range: +6.0 TO 8.0; Special Features: COLOR CHART VISIBLE THROUGH BOTH SIDES; Ph Color Chart Graduation: 6.0 AND 6.5 AND 7.0 AND 7.5 AND 8.0. 8 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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