NSN 5306-01-469-6081 SS27576646, SS27576-6-46, 01-469-6081
Product Details | SHEAR BOLT
5306-01-469-6081 A high strength, 160,000 pounds per square inch (1100 megapascals) minimum tensile strength externally threaded fastener designed for use in applications involving great shear stress. The head is designed to accommodate an external wrench or driver. The head is not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. The unthreaded portion is of specific grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. Items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015) of an inch (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the Screw Thread Standards, FED STD H28 and/or other nationally recognized standards. A locking feature may be incorporated in the design of the head or threads. See BOLT, MACHINE and BOLT, CLEVIS.
Part Alternates: SS27576646, SS27576-6-46, 5306-01-469-6081, 01-469-6081, 5306014696081, 014696081
Hardware and Abrasives | Bolts
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | 16 NOV 1999 | 01-469-6081 | 15903 ( BOLT, SHEAR ) |
Demand History | NSN 5306-01-469-6081
Part Number | Request Date | QTY | Origin |
---|---|---|---|
SS27576646 | 2014-01-31 | 15 | UM |
SS27576646 | 2014-01-30 | 15 | US |
Cross Reference | NSN 5306-01-469-6081
Part Number | Cage Code | Manufacturer |
---|---|---|
SS27576-6-46 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Technical Data | NSN 5306-01-469-6081
Characteristic | Specifications |
---|---|
THREAD SERIES DESIGNATOR | UNJF |
NOMINAL THREAD DIAMETER | 0.373 INCHES |
THREAD QUANTITY PER INCH | 24 |
THREAD CLASS | 3A |
THREAD DIRECTION | RIGHT-HAND |
THREAD LENGTH | 0.377 INCHES MINIMUM AND 0.419 INCHES MAXIMUM |
FASTENER LENGTH | 3.414 INCHES MINIMUM AND 3.434 INCHES MAXIMUM |
MATERIAL | STEEL COMP 4340 OVERALL STEEL CORROSION RESISTING LOCKING FEATURE STEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 631 SPRING |
MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-844,CLASS I MIL SPEC SINGLE MATERIAL RESPONSE OVERALL MIL-B-83050 MIL SPEC SINGLE MATERIAL RESPONSE LOCKING FEATURE QQ-W-423 FED SPEC SINGLE MATERIAL RESPONSE OR AMS5678 ASSN STD SINGLE MATERIAL RESPONSE SPRING |
SURFACE TREATMENT | CADMIUM OVERALL PASSIVATE LOCKING FEATURE PASSIVATE SPRING |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS2501-3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE LOCKING FEATURE |
HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 41.0 ROCKWELL C MAXIMUM OVERALL 56.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM LOCKING FEATURE |
MINIMUM TENSILE STRENGTH | 11540 POUNDS PER SQUARE INCH |
HEAD STYLE | C4 CROWNED HEXAGON |
HEAD HEIGHT | 0.189 INCHES MINIMUM AND 0.204 INCHES MAXIMUM |
WIDTH BETWEEN FLATS | 0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM |
GRIP LENGTH | 2.875 INCHES MINIMUM AND 2.891 INCHES MAXIMUM |
GRIP DIAMETER | 0.120 INCHES MINIMUM AND 0.166 INCHES MAXIMUM |
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 3.309 INCHES MINIMUM AND 3.319 INCHES MAXIMUM FIRST HOLE |
SHANK UNTHREADED HOLE DIAMETER | 0.106 INCHES MINIMUM AND 0.116 INCHES MAXIMUM FIRST HOLE |
SPECIAL FEATURES | FOR USE IN CRITICAL APPLICATIONS;USED AS: BOLT, SELF-RETAINING, IMPEDANCE TYPE, 95KSI FSU, HEX HEAD, 450F; USE MS21244 NUTS WITH THESE BOLTS |
CRITICALITY CODE JUSTIFICATION | FEAT |
III END ITEM IDENTIFICATION | HH-3F HELICOPTER |
MANUFACTURERS CODE | 78286 |
DESIGN CONTROL REFERENCE | SS27576-6-46 |
Restrictions/Controls & Freight Information | NSN 5306-01-469-6081
Category | Code | Description |
---|---|---|
Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
Precious Metals Indicator Code: | A | Item does not contain precious metal |
Criticality Code: | Y | The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application. |
Automatic Data Processing Equipment: | 0 | Represents 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 |