Product Details | MACHINE SCREW

5305-00-721-7397 An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.

Part Alternates: 1JA33766, 1JA3376-6, 20740083405, 2074008-3405, 5L302100137, 5L3021-001-37, 5305-00-721-7397, 00-721-7397, 5305007217397, 007217397

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-721-7397

Drawings & Photos | NSN 5305-00-721-7397


Cross Reference | NSN 5305-00-721-7397

Part Number Cage Code Manufacturer
1JA3376-6 79500 WESTINGHOUSE ELECTRIC CORP
1JA3376-6 97942 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN SYSTEMS
2074008-3405 27914 HONEYWELL INTERNATIONAL INC DBA HONEYWELL
2074008-3405 94931 BENDIX CORP THE BENDIX INTERNATIONAL DIV
5L3021-001-37 D1901 AIRBUS DEFENCE AND SPACE GMBH DIV SEPS

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Technical Data | NSN 5305-00-721-7397

Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER 0.112 INCHES
THREAD QUANTITY PER INCH 40
THREAD CLASS 2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.375 INCHES NOMINAL
FASTENER LENGTH 0.375 INCHES NOMINAL
SCREW MATERIAL STEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 321 OR STEEL COMP 347
SCREW MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-763B FED SPEC ALL MATERIAL RESPONSES
SCREW SURFACE TREATMENT PASSIVATE
HEAD STYLE A33 FILLISTER
HEAD DIAMETER 0.166 INCHES MINIMUM AND 0.183 INCHES MAXIMUM
HEAD HEIGHT 0.072 INCHES MINIMUM AND 0.079 INCHES MAXIMUM
INTERNAL DRIVE STYLE B10 SLOT

Restrictions/Controls & Freight Information | NSN 5305-00-721-7397

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating U 50
Less than truck load rating W Rating Variable
Water commodity Code 713 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable