NSN 5365-01-321-2478

Part Details | PLATE SPACER

5365-01-321-2478 A flat metal or plastic item of various peripheral shapes having a solid (not laminated) cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole having a solid rectangular cross-section use DISK, SOLID, PLAIN. For round or hexagonal items with only one hole centrally located and with the length (thickness) exceeding 25 percent of the outside diameter or distance across peripheral flats, see SPACER, SLEEVE. The thickness between the two parallel bearing surfaces must be 0.006 inch, (0.152 mm) or more for items less than 1/4 inch (6.35 mm) across the peripheral diameter, or smallest overall outside dimension, or must be 0.016 inch (0.406 mm) or more for items 1/4 inch (6.35 mm) or greater across the peripheral diameter or smallest overall outside dimension. For items with a thickness less than those indicated above, see SHIM. For items with one hole centrally located conforming to the above dimensional criteria use WASHER, FLAT or SPACER, RING as applicable. When thickness and/or outside diameter or smallest overall outside dimension is designated as a tolerance/dimension the maximum dimension will be used to determine compliance. Excludes GASKET; INSULATOR (as modified) and MOUNTING PAD, ELECTRICAL-ELECTRONIC COMPONENT.

Alternate Parts: LLH067549, LL-H06-7549, RO0116, 1301451, 130145-1, 5365-01-321-2478, 01-321-2478, 5365013212478, 013212478

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 14, 199001-321-247826979 ( SPACER, PLATE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-01-321-2478
Part Number Cage Code Manufacturer
LL-H06-754914153DEFENSE LOGISTICS AGENCYDBA DEFENSE SUPPLY CENTER
RO011613873DLA AVIATION
130145-194271LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN
Technical Data | NSN 5365-01-321-2478
Characteristic Specifications
MATERIAL0$DPCP000
MATERIAL DOCUMENT AND CLASSIFICATIONBL-P-392,TY 1,CL 1$JGCASTM D4066 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) 1ST MATERIAL RESPONSE
OVERALL LENGTH0.250 INCHES NOMINAL
OVERALL WIDTH0.4375 INCHES NOMINAL
SPECIAL FEATURESONE CORNER ALONG LENGTH CHAMFERED 45 DEGREES; GROOVE ON BOTTOM ALONG LENGTH,0.075 IN. W,0.086 IN. DEEP
TEST DATA DOCUMENT81349-MIL-P-23199 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.).
SPECIAL TEST FEATURESSPECIAL QUALITY CONTROL TESTING
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS
CRITICALITY CODE JUSTIFICATIONZZZY