5305-01-645-2126 SCREW,TAPPING 5305-01-645-3072 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-645-2603

Federal Supply Class:
5305

National Item Identification Number:
016452603

Description:
SCREW,CAP,HEXAGON HEAD


Manufacturer Information:
0.250-20UNC-2AX0.625LG NICU81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
0.250-20UNC-2AX0.625LG NICUD403950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
167-7107409-31D403950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
7383858-H5471720-031D403950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
167-7107409-3153711NAVAL SEA SYSTEMS COMMAND
7383858-H5471720-03153711NAVAL SEA SYSTEMS COMMAND
H547-1720-31D403950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
H574-0001-H5471720-031D403950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
H547-1720-3196169ELECTRIC BOAT CORPORATION
H574-0001-H5471720-03196169ELECTRIC BOAT CORPORATION


Techincal Specification:
NOMINAL THREAD DIAMETER0.250 INCHES
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL CONTROLLED IAW SS800-AG-MAN-010/P-9290 SYSTEM CERTIFICATION PRODURES AND CRITERIA MANUAL FOR DEEP SUBMERGENCE SYSTEMS; CRITICAL ITEM FOR SAFETY AND SURVIVAL OF DEEP SUBMERGENCE RESEARCH AND RESCUE VEHICLES AS DIFFERENTIATED BY SPECIAL TEST FEATURES
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.625 INCHES NOMINAL
THREAD QUANTITY PER INCH20
THREAD SERIES DESIGNATORUNC
CRITICALITY CODE JUSTIFICATIONZZZY
MATERIALCOPPER ALLOY AND NICKEL ALLOY OVERALL
PROPRIETARY CHARACTERISTICSPACS


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