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Socket Head Cap Screw NSN 5305-00-008-7871

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 5305-00-008-7871 NSN: 5305-00-008-7871

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
Between 0.107 inches and 0.188 inches
Fastener Length
Between 0.157 inches and 0.188 inches
Head Style
Flat chamfer
Head Diameter
Between 0.178 inches and 0.183 inches
Head Height
Between 0.059 inches and 0.069 inches
Locking Feature
Strip threads
Internal Drive Style
Cross recess type 1
Thread Diameter
0.112 inches
Thready Qty Per Inch (tpi)
40
Min. Tensile Strength (psi)
160000 pounds per square inch
Surface Finish
32.0 microinches threads
Material
Iron alloy 660
Surface Treatment
Passivate
Surface Treatment Specification
Qq-p-35 federal specification single treatment response
Thread Series Designator
Unjc
Specification Data
80205-nas1191 professional/industrial association standard
FSC
5305 Screws
NIIN
000087871
NSN
5305000087871

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
NAS1191E04P3B
Cage Code:
80205
Status:
A
MSDS:
Part Number:
NAS1743C08T6U
Cage Code:
80205
Status:
A
MSDS:
Part Number:
NAS1191E04P3L
Cage Code:
17446
Status:
A
MSDS:
Part Number:
10124849
Cage Code:
A486G
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 5305-00-008-7871
What are the manufacturers of nsn 5305000087871?
Does this nsn 5305000087871 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305000087871
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 5305000087871 contain any precious metals?
No precious metal content.
Does nsn 5305000087871 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305000087871?
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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