PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3176Water Sampling Test Kit,chlorine

La Motte Chemical Products Co Inc, the Dba La Motte Company · NSN 6640-01-341-7453 · FSC 6640 · No Item Name Available
Verified by PartsTable
NSN 6640-01-341-7453 — this item is cataloged by the U.S. Government under National Stock Number 6640-01-341-7453. Primary manufacturer part number: 3176.
Features
  • Water Sampling Test Kit,chlorine — FSC 6640
  • Component Quantity: 53
  • Nonsupply Items and Quantities: 50 ML BTL TITRATION 1; 15 ML BTL CONTROL REAGENT 1; 5 GM BTL DPD 1 POWER 1; INDIVIDUALLY SEALED DPD 3 TABLETS 50
  • 5 verified cross-references
  • Primary manufacturer: La Motte Chemical Products Co Inc, the Dba La Motte Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Water Sampling Test Kit,chlorine, cataloged under National Stock Number 6640-01-341-7453, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is La Motte Chemical Products Co Inc, the Dba La Motte Company. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 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
NSN6640-01-341-7453
Primary Part Number3176
Item NameWater Sampling Test Kit,chlorine
FSC / FSG6640 / 66 — No Item Name Available
ManufacturerLa Motte Chemical Products Co Inc, the Dba La Motte Company
StatusACTIVE
Component Quantity53
Nonsupply Items and Quantities50 ML BTL TITRATION 1; 15 ML BTL CONTROL REAGENT 1; 5 GM BTL DPD 1 POWER 1; INDIVIDUALLY SEALED DPD 3 TABLETS 50
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2520-00-035-6238 INTERCHANGEABLE
Disk,clutch,vehicular
4320-00-050-8205411000-2 INTERCHANGEABLE
Pump Unit,centrifugal
Western Sky Industries Inc Dba Electromech Techologies
5945-00-198-99273176 INTERCHANGEABLE
Relay,electromagnetic
Thales Usa, Inc. Div Air Mobility Solutions ("ams")
5935-00-201-5664 INTERCHANGEABLE
Connector,receptacle,electrical
5330-00-285-50343176 INTERCHANGEABLE
Gasket
Parker-Hannifin Corporation
5365-00-655-7791 INTERCHANGEABLE
Spacer,ring
6625-00-794-3878 INTERCHANGEABLE
Meter,multiple Scale
5985-00-995-23034110-002 INTERCHANGEABLE
Line Section,radio Frequency Tra
Bird Electronic Corporation Div Bird Electronic Corp
4730-01-062-60111-6V8549 INTERCHANGEABLE
Elbow,pipe to Boss
Caterpillar Inc Div Caterpillar Defense
5365-01-166-25943176 INTERCHANGEABLE
Plug,machine Thread
DP Manufacturing Inc.
Cross-Reference Index
Part NumberManufacturer
3176 La Motte Chemical Products Co Inc, the Dba La Motte Company (USA)
3176-01 La Motte Chemical Products Co Inc, the Dba La Motte Company (USA)
ZAZ 252115 Naval Medical Material Support Command Detachment (USA)
3176/DT-DR La Motte Chemical Products Co Inc, the Dba La Motte Company (USA)
41100-02 Hach Company Dba Hach Co (USA)
Related Parts
2520-00-035-6238INTERCHANGEABLE
DISK,CLUTCH,VEHICULAR
4320-00-050-8205INTERCHANGEABLE
PUMP UNIT,CENTRIFUGAL
411000-2
5945-00-198-9927INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
3176
5935-00-201-5664INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5330-00-285-5034INTERCHANGEABLE
GASKET
3176
5365-00-655-7791INTERCHANGEABLE
SPACER,RING
6625-00-794-3878INTERCHANGEABLE
METER,MULTIPLE SCALE
5985-00-995-2303INTERCHANGEABLE
LINE SECTION,RADIO FREQUENCY TRA
4110-002
4730-01-062-6011INTERCHANGEABLE
ELBOW,PIPE TO BOSS
1-6V8549
5365-01-166-2594INTERCHANGEABLE
PLUG,MACHINE THREAD
3176
6625-01-372-1868INTERCHANGEABLE
PROBE,TEST
3176
4720-01-441-5334INTERCHANGEABLE
HOSE,NONMETALLIC

Frequently Asked Questions

What is NSN 6640-01-341-7453?

NSN 6640-01-341-7453 is a Water Sampling Test Kit,chlorine, manufactured by La Motte Chemical Products Co Inc, the Dba La Motte Company, classified under FSC 6640 (No Item Name Available). Status: active.

What are the part numbers for NSN 6640-01-341-7453?

NSN 6640-01-341-7453 has 5 cross-referenced part numbers: 3176 (La Motte Chemical Products Co Inc, the Dba La Motte Company), 3176-01 (La Motte Chemical Products Co Inc, the Dba La Motte Company), ZAZ 252115 (Naval Medical Material Support Command Detachment), 3176/DT-DR (La Motte Chemical Products Co Inc, the Dba La Motte Company), 41100-02 (Hach Company Dba Hach Co).

What NSN replaces 6640-01-341-7453?

There are 12 known substitutes for 6640-01-341-7453: 2520-00-035-6238, 4320-00-050-8205, 5945-00-198-9927 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3176?

Key specifications for 3176: Component Quantity: 53; Special Features: DIRECT READING TITRATION METHOD DPD-FAS FOR FREE AND TOTAL CHLORINE; 0-10 PPM CL2 IN 0.2 PPM-INCREMENTS; EPA ACCEPTED; SUFFICIENT QTY TO PERFORM 50 TEST AT 10 PPM; Nonsupply Items and Quantities: 50 ML BTL TITRATION 1; 15 ML BTL CONTROL REAGENT 1; 5 GM BTL DPD 1 POWER 1; INDIVIDUALLY SEALED DPD 3 TABLETS 50. 3 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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