NSN 5331-00-163-1263

Part Details | O-RING

5331-00-163-1263 A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see PACKING,PREFORMED. For noncircular items with a round cross-section, see SEAL,NONMETALLIC ROUND SECTION and RUBBER,ROUND SECTION.

Alternate Parts: A6689021142, A6689-021-142, 8610 PIECE 44, ARP568021MILP19468, ARP568-021MILP19468, ARP568021MILP19468CP, ARP568-021MILP19468CP, ARP568021MILP19, ARP568-021MILP19, 8610 PIECE 44CP, A6689021142CP, A6689-021-142CP, 5331-00-163-1263, 00-163-1263, 5331001631263, 001631263

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 12, 197100-163-126347946 ( O-RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-00-163-1263
Part Number Cage Code Manufacturer
A6689-021-14201343ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY
8610 PIECE 4401343ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY
ARP568-021MILP1946881349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
ARP568-021MILP19468CP03950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
ARP568-021MILP1903950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
8610 PIECE 44CP03950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
A6689-021-142CP03950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
Technical Data | NSN 5331-00-163-1263
Characteristic Specifications
MATERIAL PLASTIC POLYTETRAFLUOROETHYLENE
OUTSIDE DIAMETER1.066 INCHES NOMINAL
CENTER HOLE DIAMETER0.9375 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.0625 INCHES NOMINAL
DEPARTURE FROM CITED DOCUMENTCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
CRITICALITY CODE JUSTIFICATIONZZZW