Socket Head Cap Screw NSN 5305-01-186-1220

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: 5305-01-186-1220

Stock Availability

NSN 5305011861220 availability
(as of 04/06/2021).

NS: 7
NE: 431

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

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Features and Characteristics

Thread Class

Thread Direction

Right-hand

Thread Length

Between 0.199 inches and 0.250 inches

Fastener Length

Between 0.220 inches and 0.250 inches

Head Style

Flat chamfer

Head Diameter

Between 0.134 inches and 0.140 inches

Head Height

Between 0.083 inches and 0.086 inches

Locking Feature

Strip threads or patch threads or pellet threads

Internal Drive Style

Hexagon

Thread Diameter

0.086 inches

Width Across Flats

Between 0.078 inches and 0.079 inches

Thready Qty Per Inch (tpi)

Min. Tensile Strength (psi)

80000 pounds per square inch

Hardness Rating

80.0 rockwell b

Minimum Yield Strength

30000 pounds per square inch

Material

Steel comp 302 fastener or steel comp 304 fastener or steel comp 305 fastener or steel comp 316 fastener or steel comp 384 fastener or steel comp xm-7 fastener

Material Specification

Astm a493 assn standard all material responses fastener

Surface Treatment

Passivate fastener

Surface Treatment Specification

Qq-p-35 federal specification single treatment response fastener

Thread Series Designator

Unrf

Specification Data

80205-nas1351 professional/industrial association standard

FSC

5305 Screws

NIIN

011861220

NSN

5305011861220

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

NAS1351C02LE4

Cage Code:

80205

Status:

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 5305-01-186-1220

What are the manufacturers of nsn 5305011861220?

National Aerospace Standards (80205)

Does this nsn 5305011861220 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5305011861220
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 5305011861220 contain any precious metals?
No precious metal content.

Does nsn 5305011861220 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5305011861220?
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:

Cond. Code:

Status:

What do you get when you order from nationalstocknumber.org?

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