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Socket Head Cap Screw NSN 5305-01-552-9931

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 5305-01-552-9931 NSN: 5305-01-552-9931

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
0.750 inches
Fastener Length
1.000 inches
End Application
Mark 38, model 2
Thread Diameter
0.250 inches
Thready Qty Per Inch (tpi)
28
Special Features
Head style is standard hex socket drive, ansi b18.3
Material
Stainless steel
Material Specification
Astm f837, alloy 316 only, cond cw assn standard single material response
Surface Treatment
Passivate
Surface Treatment Specification
Astm a380 assn standard single treatment response
Thread Series Designator
Unf
FSC
5305 Screws
NIIN
015529931
NSN
5305015529931

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AES14K250A00DW8A31
Cage Code:
80204
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 5305-01-552-9931
What are the manufacturers of nsn 5305015529931?
Does this nsn 5305015529931 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305015529931
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 5305015529931 contain any precious metals?
No precious metal content.
Does nsn 5305015529931 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305015529931?
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
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