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Shoulder Screw NSN 5305-01-604-5718

Item Description

An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in.) (1.5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is designed to be driven with either a wrench or an inserted driver or both in sizes below no. 10 (0.190 in.) (5 mm) nominal diameter. No. 10 (0.190 in.) (5 mm) and larger sizes must be designed for any type of inserted driver, but may also provide for external wrenching of the head. A locking feature may be incorporated in the design of the head or threads. For items which are both shouldered and have an externally relieved body, use screw, externally relieved body. For items with a no. 10 (0.190 in.) (5 mm) or larger thread diameter without an inserted driver head, use bolt, shoulder. Excludes bolt, internal wrenching and screw, cap, socket head.

NSN 5305-01-604-5718 NSN: 5305-01-604-5718

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Thread Length
Between 0.183 inches and 0.193 inches
Fastener Length
0.946 inches
Head Style
Flat chamfer
Head Diameter
Between 0.307 inches and 0.317 inches
Head Height
Between 0.146 inches and 0.166 inches
Shoulder Diameter
0.1860 inches and 0.1870 inches grip
Shoulder Length
0.750 inches and 0.752 inches grip
Internal Drive Style
Hexagon
End Application
Various army items
Thread Diameter
0.164 inches
Width Across Flats
0.094 inches
Thready Qty Per Inch (tpi)
32
Shoulder Shape
Round grip
Part Name Assigned By Controlling Agency
Bolt, shoulder
Special Features
0.031 x 0.176 inch diameter undercut bottom of head
Color
Black
Material
Steel comp 303
Material Specification
Astm a582/a582m uns s30300 assn standard single material response
Surface Treatment
Oxide
Surface Treatment Specification
Mil-dtl-13294 cl 4 or mil-std-171 para 3.3.4 military standard single treatment response
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
016045718
NSN
5305016045718

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
TSF18R75KSSSOP
Cage Code:
0CYX7
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 5305-01-604-5718
What are the manufacturers of nsn 5305016045718?
Does this nsn 5305016045718 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305016045718
An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in.) (1.5 mm) or larger. it has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. the head is designed to be driven with either a wrench or an inserted driver or both in sizes below no. 10 (0.190 in.) (5 mm) nominal diameter. no. 10 (0.190 in.) (5 mm) and larger sizes must be designed for any type of inserted driver, but may also provide for external wrenching of the head. a locking feature may be incorporated in the design of the head or threads. for items which are both shouldered and have an externally relieved body, use screw, externally relieved body. for items with a no. 10 (0.190 in.) (5 mm) or larger thread diameter without an inserted driver head, use bolt, shoulder. excludes bolt, internal wrenching and screw, cap, socket head.
Does nsn 5305016045718 contain any precious metals?
No precious metal content.
Does nsn 5305016045718 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305016045718?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
22846
FIIG:
A003B0
App. Key:
SL
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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