Home · FSC 6640 Laboratory Equipment And Supplies · NSN 6640-00-442-9005

NSN 6640-00-442-9005 — Test Paper And Color Chart,Ph

NIIN 00-442-9005 · unit of issue EA · AAC L (not stocked, local purchase) · source of supply SMS

NSN 6640-00-442-9005 is the national stock number for a test paper and color chart,ph in federal supply class 6640 (Laboratory Equipment And Supplies). It cross-references to 4 manufacturer part numbers from 4 CAGE codes, including Fisher Scientific Worldwide, Federal Specifications Promulgated By General Services Administration Washington Dc, Central Scientific Co Educational; the primary is 14-850-12A. The unit of issue is EA and the FLIS list price is $25.31.

The U.S. government has bought this item 1 time on record, 1 of them in the last 24 months, most recently on August 25, 2026 for $26 from Midland Scientific Inc. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.

4

part numbers from 4 CAGEs

0

open solicitations, all agencies

1

government buy in 24 months

0

sellers with confirmed stock

Watch NSN 6640-00-442-9005: an email the morning the government solicits or buys it, or an AD names it. Free.
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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part numberCAGEManufacturerReferenceVariation
14-850-12A94480Fisher Scientific Worldwide3 · Design control (vendor)2 · Fully interchangeable
NNNT00152981348Federal Specifications Promulgated By General Services Administration Washington Dc41 · Not fully interchangeable
2161511273Central Scientific Co Educational5 · Secondary reference9 · Reference only
65-76221519Manostat Corp5 · Secondary reference9 · Reference only

Government demand

Nothing open right now. Last government buy Aug 25, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

DateVendorQtyUnit costAmountBuyerReference
Aug 25, 2026Midland Scientific Inc 6P701$26DlaSPE2DS26V9169

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 1 buy on record in total.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 14-850-12A.

Request 14-850-12A

No account needed. Goes to the sellers who carry this number or its family.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price
$25.31
Unit of issue
EA
Acquisition advice
L — Not stocked, local purchase
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Width
INCHES NOMINAL 0.250
Length
FEET NOMINAL 15.000
Physical Form
ROLL
Ph Color Chart Graduation
1.0 AND 2.0 AND 3.0 AND 4.0 AND 5.0 AND 6.0 AND 7.0 AND 8.0 AND 9.0 AND 10.0 AND 11.0
Ph Value Range
1.0 TO 11.0 AND 2.0 TO 10.0
Part Name Assigned By Controlling Agency
TEST PAPER-COLOR CHART HYDROGEN ION AND DISPENSER 15 FT LG ROLL
Special Features
COLOR CHART VISIBLE THROUGH BOTH SIDES; WITH DOUBLE REFILLABLE DISPENSER
Supplementary Features
FOR REPLACEMENT TEST PAPER AND COLOR CHART; ORDER NSN 6640-00-442-9015 AND NSN 6640-00-442-9025
Nondefinitive Spec/Std Data
CLASS A AND RANGE 1WIDE AND RANGE 2WIDE AND STYLE 1

Related stock numbers

Other NSNs filed under the same part numbers.

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.

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