Shoulder Bolt

TP392

TP392
(NSN) National Stock Number
5306-00-272-1896
Federal Supply Classification
5306 Bolts
Item Name Code
04905
Schedule B Code
7415338550
Summary

2a thread class, right-hand thread direction, 0.311 inches minimum and 0.343 inches maximum thread length, 0.531 inches minimum and 0.541 inches maximum fastener length, square extended washer head style, 0.293 inches minimum and 0.323 inches maximum head height

DAC HCC DMIL RNCC
2 - - 3
RNVC SADC MSDS RNAAC
9 - - KZ
Identification

An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is not designed to be held or driven with an inserted drivers. A locking feature may be incorporated in the design of the head or threads. For items with a thread diameter smaller than no. 10 (0.190 in.) (5 mm) and those items with an inserted drive head, use screw, shoulder. For items which are no. 10 (0.190 in.) (5 mm) or larger in size and are both shouldered and have an externally relieved body, use bolt, externally relieved body. Excludes:thumbscrew.

INC FIIG Concept Condition
04905 A003B0 - 1
Specifications
Thread Class
2a
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Direction
right-hand
Details The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.
Thread Length
0.311 inches minimum and 0.343 inches maximum
Details A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
Fastener Length
0.531 inches minimum and 0.541 inches maximum
Details The dimension,measured along a line parallel to the longitudinal axis,from the largest bearing surface of the fastener head to the extreme opposite end,or as specifically designated for other type fasteners.
Head Style
square extended washer
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the head.
Head Height
0.293 inches minimum and 0.323 inches maximum
Details A measurement from the bottom to the top of the head,in distinction from depth.
Width Between Flats
0.214 inches minimum and 0.219 inches maximum
Details None.
Extended Washer Diameter
0.370 inches minimum and 0.375 inches maximum
Details None.
Extended Washer Thickness
0.047 inches minimum and 0.052 inches maximum
Details None.
Shoulder Diameter
0.247 inches minimum first shoulder and 0.249 inches maximum first shoulder
Details The length of a straight line which passes through the center of the shoulder and terminates at the circumference.
Shoulder Length
0.161 inches minimum first shoulder and 0.163 inches maximum first shoulder
Details The length of the enlarged portion of the shank on the item,in distinction from width or diameter.
Nominal Thread Diameter
0.190 inches
Details The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.
Thread Quantity Per Inch
32
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Shoulder Shape
round first shoulder
Details The physical configuration of the unthreaded portion of a body adjacent to the head which is larger than the diameter of the shank.
Special Features
groove between shoulder and threads 0.138 in. min. 0.148 in. max. by 0.037 in. min. 0.057 in max. wide
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
copper alloy 482 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Thread Series Designator
unf
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
48930 - Q -
RVC WCC TCC SHC
- 573 Z 9

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Manufacturer
NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
CAGE: 10001
WASHINGTON , DC , 20376
UNITED STATES
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FAQs
Frequently asked questions for NSN 5306-00-272-1896
What is the NIIN of the NSN 5306-00-272-1896?
The National Item Identification Number (NIIN) of the NSN 5306-00-272-1896 is 00-272-1896
When the NSN 5306-00-272-1896 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5306-00-272-1896 contain any precious metals?
Type/content is unknown
Does the NSN 5306-00-272-1896 contain any hazardous material?
No data in HMIRS

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