NSN 5310-01-373-1657

Part Details | HEXAGON PLAIN NUT

5310-01-373-1657 A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see LOCKNUT, ELECTRICAL CONDUIT. See also LOCKNUT, TUBE FITTING. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

Alternate Parts: PL11940F18 ITEM 179B, PL-11940-F-18 ITEM 179B, PL10591H18 ITEM 179B, PL-10591-H-18 ITEM 179B, B075B179EX1, B-075B179EX1, PL11940F18 PIECE 179BL1, PL-11940-F-18 PIECE 179BL1, PL11940F18 ITEM 179BL1, PL-11940-F-18 ITEM 179BL1, PL10591H18 ITEM 179BL1, PL-10591-H-18 ITEM 179BL1, B075B179EX1L1, B-075B179EX1L1, 5310-01-373-1657, 01-373-1657, 5310013731657, 013731657

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 30, 199301-373-165701857 ( NUT, PLAIN, HEXAGON )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5310-01-373-1657
Part Number Cage Code Manufacturer
PL-11940-F-18 ITEM 179B88032CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
PL-10591-H-18 ITEM 179B88032CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
B-075B179EX188032CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
PL-11940-F-18 PIECE 179BL103950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
PL-11940-F-18 ITEM 179BL103950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
PL-10591-H-18 ITEM 179BL103950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
B-075B179EX1L103950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
Technical Data | NSN 5310-01-373-1657
Characteristic Specifications
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
CRITICALITY CODE JUSTIFICATIONZZZY