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Hexagon Head Cap Screw NSN 5305-00-165-1907

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 5305-00-165-1907 NSN: 5305-00-165-1907

Features and Characteristics

Thread Class
2a
Thread Length
Between 0.671 inches and 0.813 inches
Fastener Length
Between 0.782 inches and 0.813 inches
Head Height
Between 0.265 inches and 0.281 inches
Width Between Flats
Between 0.367 inches and 0.375 inches
Extended Washer Diameter
Between 0.574 inches and 0.600 inches
Locking Feature
Locking teeth bearing surface of head
Thread Diameter
0.312 inches
Features Provided
Casehardened and finished head
Thready Qty Per Inch (tpi)
18
Material
Steel
Material Specification
Sae gr 2 assn standard single material response
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
001651907
NSN
5305001651907

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
9L9178
Cage Code:
11083
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 5305-00-165-1907
What are the manufacturers of nsn 5305001651907?
Does this nsn 5305001651907 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305001651907
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 5305001651907 contain any precious metals?
No precious metal content.
Does nsn 5305001651907 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305001651907?
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

What do you get when you order from nationalstocknumber.org?

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