Product Details | COUNTERSINK

5133-01-321-9311 An angular cutting tool, usually made with angular relief, having one or more flutes with specific size angle cutting edges. It is used for chamfering and countersinking holes. The tool may have a straight shank, tapered shank, bit stock shank or special shank requiring a special holder, for holding in a power- or hand-operated machine. It may be designed to be driven or turned by means of a wrench or carpenter's brace. For items requiring a holder but the holder is not included, use CUTTER, COUNTERSINK.20251330060Drill Bits, Counterbores, and Countersinks: Hand and Machine65150057Medical and Surgical Instruments, Equipment, and Supplies

Part Alternates: 166C011187B0, 166C011-187B0, 5133-01-321-9311, 01-321-9311, 5133013219311, 013219311

Hand Tools | Drill Bits, Counterbores, and Countersinks: Hand and Machine

Supply Group (FSG) NSN Assign. NIIN
51 27 JUN 1990 01-321-9311

Cross Reference | NSN 5133-01-321-9311

Part Number Cage Code Manufacturer
166C011-187B0 01713 ALVORD-POLK INC. DBA ALVORD-POLK TOOL COMPANY DIV

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Technical Data | NSN 5133-01-321-9311

Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
CUTTING ROTATION DIRECTION RIGHT-HAND
SHANK STYLE EXTERNALLY THREADED
OVERALL LENGTH 0.688 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNF
MATERIAL STEEL OVERALL
THREAD QUANTITY 28 PER INCH
PILOT DIAMETER 0.187 INCHES NOMINAL
BODY DIAMETER 0.500 INCHES NOMINAL
FEATURES PROVIDED INTEGRAL PILOT
FLUTE QUANTITY 3
CUTTING END STYLE SPIRAL FLUTE BLUNT END
NOMINAL THREAD DIAMETER 0.250 INCHES
INCLUDED ANGLE 100.0 DEGREES NOMINAL

Restrictions/Controls & Freight Information | NSN 5133-01-321-9311

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: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.
Category Code Description
No Freight Information