NSN 6850-01-407-1978, 6850014071978
LEAK TEST COMPOUND

Federal Supply Classification: FSC 6850 - Miscellaneous Chemical Specialties
National Item Identification Number: NIIN 014071978
Codification Country: United States
Item Name Code: INC 27492
Criticality: (X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code: (D) There is no information in the HMIRS; however, the NSN is in an FSC in Table I of Federal Standard 313 and an MSDS should be available to the user.

Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS^® Summary

National Stock Number 6850-01-407-1978

National Stock Number (NSN) 6850-01-407-1978, or NIIN 014071978, (leak test compound) was assigned January 23, 1995 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is unique to one weapons system.

This NSN is assigned to Item Name Code (INC) 27492. [A COMPOUND DESIGNED FOR DETECTING LEAKS IN HIGH AND LOW PRESSURE SYSTEMS.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table I of Federal Standard 313 and an MSDS should be available to the user. NSN 6850014071978 does not contain precious metals.

This information was last updated on Jul 01, 2025.

Technical Characteristics

UNIT PACKAGE TYPE: (AGXZ) BOTTLE, PLASTIC SQUEEZE
UNIT PACKAGE QUANTITY: (AGUC) 1
PART NAME ASSIGNED BY CONTROLLING AGENCY: (CXCY) SNOOP LIQUID LEAK DETECTOR
PHYSICAL FORM: (AGXW) LIQUID
QUANTITY WITHIN EACH UNIT PACKAGE: (AKKF) 8.0 OUNCES
SPECIAL FEATURES: (FEAT) PERFORMANCE TEMP RANGE 27 DEGREES FAHRENHEIT TO 200 DEGREES FAHRENHEIT
TEST DATA DOCUMENT: (TEST) 81349-MIL-L-25567D TYPE 1 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).