Product Details | SCREW THREAD INSERT

5325-00-576-5378 A cylindrical item which may have wrenching and/or driving facilities and/or shoulders. It is designed to be inserted in a drilled, tapped or a pretapped hole, or molded or pressed into soft material to reduce the size of a tapped hole; to provide threads; to add strength, and/or to prevent stripping. It is one of the following: (1) a one-piece, flanged or unflanged, internally threaded item which may have external threads, and/or serrations around the periphery of the collar, designed to engage a serrated lock ring which is not included with the item; (2) a one-piece precision coiled wire; (3) a two-piece item consisting of an internally threaded cylinder and a mating externally threaded part; or (4) a one-piece internally threaded item whose outside diameter is tapered and/or knurled and/or with fin(s). The internal thread of the item may have a locking feature. Excludes items having a sleeve on on its under portion which can be clinched or crimped. Excludes BUSHING,MACHINE THREAD; NUT,PLAIN,KNURLED; NUT,PLAIN,ROUND; NUT,PLAIN,CLINCH and NUT,SELF-LOCKING,CLINCH. See also NUT,PLAIN,PLATE

Part Alternates: SMB2077823, SMB207782-3, 5325-00-576-5378, 00-576-5378, 5325005765378, 005765378

Hardware and Abrasives | Fastening Devices

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1960 00-576-5378

Drawings & Photos | NSN 5325-00-576-5378


Cross Reference | NSN 5325-00-576-5378

Part Number Cage Code Manufacturer
SMB207782-3 28528 ITT INDUSTRIES INC ITT AEROSPACE COMMUNICATIONS
SMB207782-3 31550 EXELIS INC. DBA NIGHT VISION & COMMUNICATIONS
SMB207782-3 80063 US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS

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Technical Data | NSN 5325-00-576-5378

Characteristic Specifications
STYLE DESIGNATOR H1 COIL
LENGTH 0.328 INCHES NOMINAL
INSERT SIZE 0.205 IN. MIN; 0.220 IN. MAX
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD SIZE 0.164 INCHES
THREAD QUANTITY PER INCH 32
THREAD CLASS 2B
FEATURES PROVIDED COILED WIRE
MANUFACTURERS CODE 80063
DESIGN CONTROL REFERENCE SMB207782-3

Restrictions/Controls & Freight Information | NSN 5325-00-576-5378

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 063520 WAVEGUIDE IN BOXES/CRATES
Less than car load rating Q 70
Less than truck load rating W Rating Variable
Water commodity Code 723 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 H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
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