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Square Neck Bolt NSN 5306-00-058-9259

Item Description

A headed externally threaded fastener whose threaded portion is of one nominal diameter, with a square neck directly beneath the head.

NSN 5306-00-058-9259 NSN: 5306-00-058-9259

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Thread Length
0.525 inches
Fastener Length
Between 5.900 inches and 6.060 inches
Head Style
Button
Head Diameter
Between 0.563 inches and 0.594 inches
Head Height
Between 0.125 inches and 0.145 inches
Neck Length
Between 0.125 inches and 0.156 inches
Thread Diameter
0.250 inches
Thready Qty Per Inch (tpi)
20
Min. Tensile Strength (psi)
60000 pounds per square inch
Hardness Rating
95.0 rockwell b
Criticality Code Justification
Sftt
Neck Width
Between 0.245 inches and 0.260 inches
Material
Steel comp 301 or steel comp 302 or steel comp 302b or steel comp 303 or steel comp 303se or steel comp 304 or steel comp 304l or steel comp 305 or steel comp 308 or steel comp 309 or steel comp 309s or steel comp 310 or steel comp 310s or steel comp 314 or steel comp 316 or steel comp 316l or steel comp 317 or steel comp 321 or steel comp 347 or steel comp 348 or steel comp 384 or steel comp 385
Surface Treatment
Zinc and chromate
Surface Treatment Specification
Qq-z-325, type 2 class 3 federal specification single treatment response or mil-c-81562, type 2 class 3 military specification single treatment response
Thread Series Designator
Unc
Nondefinitive Specification/std Data
1 type and 1 class and a style
FSC
5306 Bolts
NIIN
000589259
NSN
5306000589259

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
FF-B-584
Cage Code:
81348
Status:
A
MSDS:
Part Number:
MS35751-32
Cage Code:
80205
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 5306-00-058-9259
What are the manufacturers of nsn 5306000589259?
Does this nsn 5306000589259 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5306000589259
A headed externally threaded fastener whose threaded portion is of one nominal diameter, with a square neck directly beneath the head.
Does nsn 5306000589259 contain any precious metals?
No precious metal content.
Does nsn 5306000589259 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5306000589259?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
15939
FIIG:
A003B0
App. Key:
CA
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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