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Externally Relieved Body Screw NSN 5305-01-214-7875

Item Description

An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercut for thread relief). It is no. 0 (0.060 in.) (1.5 mm) or larger, and is designed to be held or driven with either a wrench or inserted driver (excluding internal socket and multiple spline types) or both in sizes below no. 10 (0.190 in.) (5 mm) and larger sizes must have a head designed for any type inserted driver (excluding internal socket and multiple spline types) but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. See also bolt, externally relieved body and bolt, internal wrenching.

NSN 5305-01-214-7875 NSN: 5305-01-214-7875

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Thread Length
Between 0.115 inches and 0.125 inches
Fastener Length
Between 0.422 inches and 0.452 inches
Head Style
Flat chamfer
Head Diameter
Between 0.307 inches and 0.317 inches
Head Height
Between 0.297 inches and 0.327 inches
Point Length
0.078 inches
Point Diameter
Between 0.062 inches and 0.078 inches
First Diameter From Head
Between 0.073 inches and 0.083 inches
Distance From Largest Bearing Surface Of Head To End Of First Diameter
Between 0.224 inches and 0.244 inches
Point Style
Cone
Internal Drive Style
Slot
Thread Diameter
0.112 inches
Thready Qty Per Inch (tpi)
40
Externally Relieved Body Diameter Quantity
1
Point Chamfer Angle
Between 85.0 degrees and 95.0 degrees
Special Features
Color black; straight knurl
Material
Steel comp 203ez or steel comp 303 or steel comp 303 plus x or steel comp 303ma or steel comp 303se or steel comp 416 or steel comp 416 plus x or steel comp 416se or steel comp 430f or steel comp 430fse
Material Specification
Astm a 581 assn standard all material responses
Surface Treatment
Oxide
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
012147875
NSN
5305012147875

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
6101-SS-0440-6B
Cage Code:
1YGB8
Status:
A
MSDS:
Part Number:
307C8050-04-020
Cage Code:
86360
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 5305-01-214-7875
What are the manufacturers of nsn 5305012147875?
Does this nsn 5305012147875 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305012147875
An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercut for thread relief). it is no. 0 (0.060 in.) (1.5 mm) or larger, and is designed to be held or driven with either a wrench or inserted driver (excluding internal socket and multiple spline types) or both in sizes below no. 10 (0.190 in.) (5 mm) and larger sizes must have a head designed for any type inserted driver (excluding internal socket and multiple spline types) but may also be designed for external wrenching. a locking feature may be incorporated in the design of the head or threads. see also bolt, externally relieved body and bolt, internal wrenching.
Does nsn 5305012147875 contain any precious metals?
No precious metal content.
Does nsn 5305012147875 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305012147875?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
01852
FIIG:
A003B0
App. Key:
SE
Cond. Code:
1
Status:
A

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