PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ACUSTRIP COOLANT TEST STRIPSTest Strips,antifreeze

Penray Companies Inc · NSN 6850-01-525-4060 · FSC 6850 · No Item Name Available
Verified by PartsTable
NSN 6850-01-525-4060 — this item is cataloged by the U.S. Government under National Stock Number 6850-01-525-4060. Primary manufacturer part number: ACUSTRIP COOLANT TEST STRIPS.
Features
  • Test Strips,antifreeze — FSC 6850
  • 4 verified cross-references
  • Primary manufacturer: Penray Companies Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Test Strips,antifreeze, cataloged under National Stock Number 6850-01-525-4060, is classified within Federal Supply Class 6850 (No Item Name Available) of the Chemicals and Chemical Products group. The primary manufacturer of record is Penray Companies Inc. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6850-01-525-4060
Primary Part NumberACUSTRIP COOLANT TEST STRIPS
Item NameTest Strips,antifreeze
FSC / FSG6850 / 68 — No Item Name Available
ManufacturerPenray Companies Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6240-00-186-326010S14-120V INTERCHANGEABLE
Lamp,incandescent
Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company
2540-00-221-7704 INTERCHANGEABLE
Sling Assembly,towing
5999-00-487-1920 INTERCHANGEABLE
Contact,electrical
4820-00-883-7422 INTERCHANGEABLE
Valve,globe
5120-00-943-0941 INTERCHANGEABLE
Screwdriver,torque
5965-01-072-8585TS100N INTERCHANGEABLE
Loudspeaker,permanent Magnet
Federal Signal Corporation
6625-01-264-0289TS-100 INTERCHANGEABLE
Test Set
Watkins Johnson Co
6625-01-451-7434TS100 INTERCHANGEABLE
Reflectometer,optical Time Domai
Tektronix, Inc.
6625-01-526-2099TS100 INTERCHANGEABLE
Test Set,radio Beacon
Dukane Seacom, Inc. Dba Dukane Seacom Inc
Cross-Reference Index
Part NumberManufacturer
ACUSTRIP COOLANT TEST STRIPS Penray Companies Inc (USA)
TS-100 Penray Companies Inc (USA)
COOLANT TEST STRIPS Acustrip Co Inc (USA)
COOLANT TEST STRIPS Asrc Federal Facilities Logistics, Llc (USA)
Related Parts
6240-00-186-3260INTERCHANGEABLE
LAMP,INCANDESCENT
10S14-120V
2540-00-221-7704INTERCHANGEABLE
SLING ASSEMBLY,TOWING
5999-00-487-1920INTERCHANGEABLE
CONTACT,ELECTRICAL
4820-00-883-7422INTERCHANGEABLE
VALVE,GLOBE
5120-00-943-0941INTERCHANGEABLE
SCREWDRIVER,TORQUE
5965-01-072-8585INTERCHANGEABLE
LOUDSPEAKER,PERMANENT MAGNET
TS100N
6625-01-264-0289INTERCHANGEABLE
TEST SET
TS-100
6625-01-451-7434INTERCHANGEABLE
REFLECTOMETER,OPTICAL TIME DOMAI
TS100
6625-01-526-2099INTERCHANGEABLE
TEST SET,RADIO BEACON
TS100

Frequently Asked Questions

What is NSN 6850-01-525-4060?

NSN 6850-01-525-4060 is a Test Strips,antifreeze, manufactured by Penray Companies Inc, classified under FSC 6850 (No Item Name Available). Status: active.

What are the part numbers for NSN 6850-01-525-4060?

NSN 6850-01-525-4060 has 4 cross-referenced part numbers: ACUSTRIP COOLANT TEST STRIPS (Penray Companies Inc), TS-100 (Penray Companies Inc), COOLANT TEST STRIPS (Acustrip Co Inc), COOLANT TEST STRIPS (Asrc Federal Facilities Logistics, Llc).

What NSN replaces 6850-01-525-4060?

There are 9 known substitutes for 6850-01-525-4060: 6240-00-186-3260, 2540-00-221-7704, 5999-00-487-1920 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ACUSTRIP COOLANT TEST STRIPS?

Key specifications for ACUSTRIP COOLANT TEST STRIPS: Special Features: TEST STRIPS WILL SHOW THAT THE ANTIFREEZE IS GOOD UP TO -60% F; 12 BOTTLES PER CONTAINER AND 50 STRIPS PER BOTTLE. 1 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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