Tapping Screw - Diameter: #4 Length: 3/8", Tapping Screw, Cadmium Ii Plated Steel, 100°, Flat Head, Type "B" Threads
| Detail | Characteristic | 
| COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM | 
| FASTENER LENGTH | 0.344 INCHES MINIMUM AND 0.375 INCHES MAXIMUM | 
| FEATURES PROVIDED | CASEHARDENED | 
| HEAD DIAMETER | 0.200 INCHES MINIMUM AND 0.225 INCHES MAXIMUM | 
| HEAD STYLE | FLAT COUNTERSUNK | 
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 | 
| NONMACHINE NOMINAL THREAD DIAMETER | 0.114 INCHES | 
| NONMACHINE THREAD STYLE | DOG TYPE (TYPE B OR C) | 
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-775,TYPE 1,CLASS3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | 
| MATERIAL | STEEL OVERALL | 
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL | 
| SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL | 
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            | Inventory | N/A {0} | 
| Estimated Ship Date | N/A {N/A} | 
| Inventory Note | N/A Need additional stock? Call (877) 920-1876 or email | 
| Thread Size | N/A 4-6 | 
| Length | N/A 3/8 in | 
| Head Type | N/A Flat | 
| Head Angle | N/A 100 º100 ? | 
| Finish | N/A Cadmium II Plated | 
| Industry Standards/Certification | N/A MS21207 | 
| Diameter | N/A 4 | 
| Weight | N/A 0.0007 lb | 
| Alternate Part Number | N/A NAS548P4-6 NAS548P-4-6 | 
| NSN | N/A 5305-00-866-1732 | 
| NIIN | N/A 00-866-1732 | 
| Part # Unpunctuated | N/A MS2120746 | 
| Minimum Order Note | N/A Minimum order is 50. Must order in increments of 1. | 
| Country of Origin | N/A USA | 
| Note | N/A Our inventory is extensive. The majority of the items listed in our catalog are stocked and available for immediate shipment. | 
| California Residents | N/A Prop 65 Warning: This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. | 
 
 


