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Hexagon Head Cap Screw NSN 5305-01-012-8927

Item Description

An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. the threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. the thread length being the controlled dimension, the grip length is not specified. a locking feature may be incorporated in the design of the head or threads. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. excludes bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.

NSN 5305-01-012-8927 NSN: 5305-01-012-8927

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Thread Length
0.440 inches
Fastener Length
0.610 inches
Head Style
Hexagon
Head Height
0.180 inches
Width Between Flats
0.190 inches
Thread Diameter
0.086 inches
Thready Qty Per Inch (tpi)
56
Part Name Assigned By Controlling Agency
Navy special project
Special Features
Concentric thd hole in head 0.112-40 unc 2b 0.140 in. Deep
Material
Steel comp 303se
Material Specification
Astm a582 assn standard single material response
Surface Treatment
Passivate
Surface Treatment Specification
H+4-169 fscm 11413 mfr ref single treatment response
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
010128927
NSN
5305010128927

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3314531
Cage Code:
82577
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7318152000
  • NAICS: 332722
  • SITC: 69421
  • Description: Bolts and bolts and their nuts or washers exported in the same shipment
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 5305-01-012-8927
What are the manufacturers of nsn 5305010128927?
Does this nsn 5305010128927 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305010128927
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. the threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. the thread length being the controlled dimension, the grip length is not specified. a locking feature may be incorporated in the design of the head or threads. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. excludes bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.
Does nsn 5305010128927 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305010128927 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305010128927?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
18257
FIIG:
A003B0
App. Key:
SB
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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