Product Details | SCREW THREAD INSERT

5325-01-579-4244 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: NAS18360807, NAS1836-08-07, 5325-01-579-4244, 01-579-4244, 5325015794244, 015794244

Hardware and Abrasives | Fastening Devices

Supply Group (FSG) NSN Assign. NIIN
53 12 NOV 2009 01-579-4244

Demand History | NSN 5325-01-579-4244

Part Number Request Date QTY Origin
NAS18360807 2022-05-143 500 US
NAS1836-08-07 2015-03-78 10000 United States
NAS1836-08-07 2015-03-78 10000 United States
NAS1836-08-07 2015-03-78 10000 United States
NAS18360807 2013-05-149 104 AE
NAS18360807 2013-02-58 50 US
NAS18360807 2012-07-207 10 UK
NAS18360807 2010-04-96 500 Switzerland

Cross Reference | NSN 5325-01-579-4244

Part Number Cage Code Manufacturer
NAS1836-08-07 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES

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Technical Data | NSN 5325-01-579-4244

Characteristic Specifications
WIDTH ACROSS FLATS 0.260 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNJC
THREAD DIRECTION RIGHT-HAND
STYLE DESIGNATOR FLANGE
FLANGE DIAMETER 0.450 INCHES NOMINAL
LENGTH 0.217 INCHES NOMINAL
THREAD QUANTITY PER INCH 32
THREAD LENGTH 0.187 INCHES NOMINAL
SURFACE TREATMENT CADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION AMS QQ-P-416, TYPE II, CLASS 2 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SECOND FLANGE THICKNESS 0.060 INCHES NOMINAL
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR ASTM A576 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCY INSERT, MOLDED IN, BLIND THREADED, SELF-LOCKING, LIGHTWEIGHT, SANDWICH PANEL
FLANGE THICKNESS 0.060 INCHES NOMINAL
INSERT SIZE 0.250
NOMINAL THREAD SIZE 0.164 INCHES
THREAD CLASS 3B

Restrictions/Controls & Freight Information | NSN 5325-01-579-4244

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.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information