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Socket Head Cap Screw NSN 5305-01-098-7203

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 5305-01-098-7203 NSN: 5305-01-098-7203

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Thread Length
Between 0.620 inches and 0.750 inches
Fastener Length
Between 0.720 inches and 0.750 inches
Head Style
Watertight
Head Diameter
Between 0.473 inches and 0.517 inches
Head Height
Between 0.162 inches and 0.175 inches
Locking Feature
Patch threads or pellet threads or strip threads
Internal Drive Style
Cross recess type 1
Thread Diameter
0.250 inches
Thready Qty Per Inch (tpi)
20
Special Features
Furnished with one o-ring
Material
Steel comp 304 or steel comp 305 or steel comp 316 or steel comp 384 or steel comp xm-7
Material Specification
Qq-s-763 federal specification 1st material response or qq-s-763 federal specification 2nd material response or qq-s-763 federal specification 3rd material response or astm a493 assn standard 1st material response or astm a493 assn standard 2nd material response or astm a493 assn standard 3rd material response or astm a493 assn standard 4th material response or astm a493 assn standard 5th material response
Surface Treatment
Passivate
Surface Treatment Specification
Qq-p-35 federal specification single treatment response
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
010987203
NSN
5305010987203

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS3213-52L
Cage Code:
80205
Status:
A
MSDS:
Part Number:
HT14R20F12P
Cage Code:
56563
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 5305-01-098-7203
What are the manufacturers of nsn 5305010987203?
Does this nsn 5305010987203 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305010987203
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 5305010987203 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305010987203 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305010987203?
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

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