Color Comparator

NSN: 6630-01-035-1864 | Model: C7540

An instrument used to determine hydrogen ion concentration, residual chlorine content, phosphate content and/or other characteristics of water by visually comparing a sample, to which a specified quantity of an appropriate indicator solution has been added, with a color standard. The color standards used for these tests are mounted in a suitable holder and graded to represent the indicator colors for various ph values, concentration of chlorine, phosphate, or other substance.

NSN Properties and Flags

NATO Stock Number

6630-01-035-1864

DEMIL

Overall Length

4.000 inches

Overall Width

1.500 inches

Carrying Case

Not provided

Housing Material

Glass

Color Range

0.0 to 40.0 ppb

Color Graduation

0.0 and 0.5 and 10.0 and 15.0 and 20.0 and 25.0 and 30.0 and 35.0 and 40.0

Viewing System Type

Direct

Integral Light

Not provided

Special Features

Reagent rhodazine d tm

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE2DH21T2786	2021-04-06	PDPSH	10 EA
SPE2DH20T3331	2020-04-22	PDPSH	6 EA
SPE2DH20T3030	2020-04-06	PDPSH	3 EA
SPE2DH20T2764	2020-03-30	PAA23	1 EA
SPE2DH20T2004	2020-02-20	PDPSH	2 EA
SPE2DH20T0239	2019-10-29	PDPSH	1 EA
SPE2DH19T3987	2019-05-09	PDPSH	2 EA
SPE2DH19T2326	2019-02-21	PDPSH	5 EA
SPE2DH19T1128	2018-12-19	PDPSH	5 EA
SPE2DH19T0849	2018-12-03	PDPSH	2 EA

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 6630-01-035-1864 Datasheet

Supply Class (FSC):

Chemical Analysis Instruments

Cross Reference:

C7540
EQ-653

Cage Codes:

Chemetrics, Inc. (CAGE 7K791)
Waltron Bull & Roberts Llc (CAGE 71229)

Schedule B & Trade:

Schedule B: 9027505000 (NAICS 334516)

Other chemical analysis instruments and apparatus, nesoi
SITC: 87445

Instruments and apparatus using optical radiations (ultraviolet, visible, infrared), n.E.S.
End Use: 21600

Laboratory testing instruments

Identification:

HMIC

Y - Indicates information is in the hazardous materials information resource system (hmirs).

PMIC

U - Precious metal content is unknown

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

058050 - Microscopes toy/ o/t toy
WCC:

653 - Musical instruments
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

S - Office and school supplies and equipment including office machines, furniture and stationary.
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
L
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
24 mo.
Classification Control
U
MGMT_CTL
9b----5
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $70.15 to $116.91..
Does NSN 6630-01-035-1864 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Navy, Brazil, Spain, Malaysia, Greece, and Turkey
What is the NIIN of NSN 6630-01-035-1864?
010351864 or 01-035-1864
Does NSN 6630-01-035-1864 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6630-01-035-1864?
Solicitation SPE2DH21T2786 for qty 10 on 03/31/2021
When was this national stock number assigned to the federal catalog?
Feb 05, 1977