PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

61234Test Kit,microbial Quality,water

Fleck Machine Company, Inc. · NSN 6640-01-713-4539 · FSC 6640 · No Item Name Available
Verified by PartsTable
NSN 6640-01-713-4539 — this item is cataloged by the U.S. Government under National Stock Number 6640-01-713-4539. Primary manufacturer part number: 61234.
Features
  • Test Kit,microbial Quality,water — FSC 6640
  • Usage Design: PORTABLE LUMITESTED FOR ATP TEST
  • Unpackaged Unit Width: 65.0 MILLIMETERS NOMINAL MM
  • Unpackaged Unit Height: 175.0 MILLIMETERS NOMINAL MM
  • 3 verified cross-references
  • Primary manufacturer: Fleck Machine Company, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Test Kit,microbial Quality,water, cataloged under National Stock Number 6640-01-713-4539, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Fleck Machine Company, Inc.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, 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
NSN6640-01-713-4539
Primary Part Number61234
Item NameTest Kit,microbial Quality,water
FSC / FSG6640 / 66 — No Item Name Available
ManufacturerFleck Machine Company, Inc.
StatusACTIVE
Usage DesignPORTABLE LUMITESTED FOR ATP TEST
Unpackaged Unit Width65.0 MILLIMETERS NOMINAL MM
Unpackaged Unit Height175.0 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4820-00-272-3347 INTERCHANGEABLE
Cock,drain
5995-00-374-3182YD-213A INTERCHANGEABLE
Cable Assembly,special Purpose,e
Wisconsin Motors, Llc
2910-00-695-87585293043 INTERCHANGEABLE
Spring,metering Rod
U S Army Tank Automotive Command Amsta-Im-Mm
6515-01-167-6640 INTERCHANGEABLE
Cannula,eye
6625-01-281-4103 INTERCHANGEABLE
Modulator,signal Generator
3120-01-374-227761234 INTERCHANGEABLE
Bearing,sleeve
Mti Insulated Products Inc.
5330-01-417-776361234 INTERCHANGEABLE
Parts Kit,seal Replacement,mecha
Eaton Corporation Div Eaton Fluid Power
Cross-Reference Index
Part NumberManufacturer
61234 Fleck Machine Company, Inc. (USA)
61234 Kikkoman Biochemifa Company (JPN)
PDR01LS Gl-Biocontrol (FRA)
Related Parts
4820-00-272-3347INTERCHANGEABLE
COCK,DRAIN
5995-00-374-3182INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
YD-213A
2910-00-695-8758INTERCHANGEABLE
SPRING,METERING ROD
5293043
6515-01-167-6640INTERCHANGEABLE
CANNULA,EYE
6625-01-281-4103INTERCHANGEABLE
MODULATOR,SIGNAL GENERATOR
3120-01-374-2277INTERCHANGEABLE
BEARING,SLEEVE
61234
5330-01-417-7763INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
61234

Frequently Asked Questions

What is NSN 6640-01-713-4539?

NSN 6640-01-713-4539 is a Test Kit,microbial Quality,water, manufactured by Fleck Machine Company, Inc., classified under FSC 6640 (No Item Name Available). Status: active.

What are the part numbers for NSN 6640-01-713-4539?

NSN 6640-01-713-4539 has 3 cross-referenced part numbers: 61234 (Fleck Machine Company, Inc.), 61234 (Kikkoman Biochemifa Company), PDR01LS (Gl-Biocontrol).

What NSN replaces 6640-01-713-4539?

There are 7 known substitutes for 6640-01-713-4539: 4820-00-272-3347, 5995-00-374-3182, 2910-00-695-8758 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 61234?

Key specifications for 61234: Part Name Assigned by Controlling Agency: LUMITESTER SMART; Usage Design: PORTABLE LUMITESTED FOR ATP TEST; Unpackaged Unit Width: 65.0 MILLIMETERS NOMINAL MM; Unpackaged Unit Height: 175.0 MILLIMETERS NOMINAL MM. 5 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