ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Socket Head Cap Screw NSN 5305-01-437-7848

Item Description

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See bolt, internal wrenching. Excludes screw, shoulder; and screw, machine.

NSN 5305-01-437-7848 NSN: 5305-01-437-7848

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
Between 0.923 inches and 0.968 inches
Fastener Length
Between 1.985 inches and 2.030 inches
Head Style
Undercut pan no. 2
Head Diameter
Between 0.930 inches and 0.944 inches
Head Height
Between 0.305 inches and 0.320 inches
Internal Drive Style
Hexagon
Thread Diameter
0.500 inches
Width Across Flats
0.312 inches
Thready Qty Per Inch (tpi)
20
Min. Tensile Strength (psi)
160000 pounds per square inch
Special Features
Requested name bolt, button head; also screw has a washer part number ab8and o-ring part number ab138k
Material
Steel comp 8740
Surface Treatment
Cadmium
Surface Treatment Specification
Qq-p-416, ty2, cl3 federal specification single treatment response
Thread Series Designator
Unf
FSC
5305 Screws
NIIN
014377848
NSN
5305014377848

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
ABS20772K1W
Cage Code:
02310
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 5305-01-437-7848
What are the manufacturers of nsn 5305014377848?
Does this nsn 5305014377848 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305014377848
An externally threaded fastener whose threaded portion is of one nominal diameter. the head has an internal socket or multiple spline for use with an inserted driver. a locking feature may be incorporated in the design of the head or threads. excludes items with bevel (conical) heads. see bolt, internal wrenching. excludes screw, shoulder; and screw, machine.
Does nsn 5305014377848 contain any precious metals?
No precious metal content.
Does nsn 5305014377848 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305014377848?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
16282
FIIG:
A003B0
App. Key:
SC
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
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo