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Hexagon Head Cap Screw NSN 5305-00-838-8008

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 5305-00-838-8008 NSN: 5305-00-838-8008

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Thread Length
1.375 inches
Fastener Length
4.250 inches
Head Style
Hexagon
Head Height
0.750 inches
Width Between Flats
1.312 inches
Shank Unthreaded Hole Diameter
0.156 inches first hole
Thread Diameter
1.000 inches
Thready Qty Per Inch (tpi)
14
Distance From Head Largest Bearing Surface To Shank Hole Center
3.938 inches first hole
Material
Steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1018 or steel comp 1019 or steel comp 1020 or steel comp 1022 or steel comp 1023 or steel comp 1025
Surface Treatment
Cadmium
Thread Series Designator
Uns
FSC
5305 Screws
NIIN
008388008
NSN
5305008388008

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
FF-S-85 TY II ST 10P
Cage Code:
81348
Status:
A
MSDS:
Part Number:
7392853
Cage Code:
19207
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 5305-00-838-8008
What are the manufacturers of nsn 5305008388008?
Does this nsn 5305008388008 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305008388008
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 5305008388008 contain any precious metals?
No precious metal content.
Does nsn 5305008388008 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305008388008?
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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