Product Details | WASHER INSULATOR

5970-01-190-5249 An insulator that is essentially thin and flat, with one through hole centrally located. The general shape may vary by the addition of features such as beveled edges, indented surfaces, through hole keys, and/or peripheral flats. The thickness measured between the two parallel bearing surfaces must not exceed 25 percent of the outside diameter or the shortest distance between peripheral flats. The thickness measured between the two parallel bearing surfaces must not exceed 25 percent of the outside diameter or the shortest distance between peripheral flats. Excludes items with more than one hole. See also INSULATOR, DISK; INSULATOR, BEAD; INSULATOR, BUSHING; and INSULATOR, PLATE

Part Alternates: 431R449H02, 5970-01-190-5249, 01-190-5249, 5970011905249, 011905249

Electrical and Electronic Equipment Components | Electrical Insulators and Insulating Materials

Supply Group (FSG) NSN Assign. NIIN
59 01-190-5249

Drawings & Photos | NSN 5970-01-190-5249


Cross Reference | NSN 5970-01-190-5249

Part Number Cage Code Manufacturer
10-378101 59501 UNISON INDUSTRIES, LLC
10-378101 77820 AMPHENOL CORPORATION DBA AMPHENOL AEROSPACE INDUSTRIAL
431R449H02 97942 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN SYSTEMS

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Technical Data | NSN 5970-01-190-5249

Characteristic Specifications
STYLE DESIGNATOR Q1 ROUND, FLAT
INSIDE DIAMETER 0.118 INCHES MINIMUM AND 0.123 INCHES MAXIMUM
OUTSIDE DIAMETER 0.310 INCHES NOMINAL
OVERALL HEIGHT 0.050 INCHES NOMINAL
MATERIAL AND LOCATION OVERALL PLASTIC, POLYAMIDE, L-P-410, COMP 6/6
IDENTIFICATION CODE COLOR NATURAL

Restrictions/Controls & Freight Information | NSN 5970-01-190-5249

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Category Code Description
No Freight Information