Tapping Screw NSN 5305-00-497-7404

Item Description

A hardened externally threaded fastener whose thread extends to the bearing surface of the head. The thread may be fluted or otherwise designed to cut or form its own mating thread. Excludes screw, assembled washer.

NSN: 5305-00-497-7404

Stock Availability

NSN 5305004977404 availability
(as of 03/01/2021).

NS: 6511
NE: 3791

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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Related NSN

Features and Characteristics

Fastener Length

Between 0.719 inches and 0.781 inches

Head Style

Flat countersunk

Head Diameter

Between 0.340 inches and 0.385 inches

Internal Drive Style

Cross recess type 1

Nonmachine Thread Style

Gimlet point (type a, ab or ba)

Countersink Angle

Between 80.0 degrees and 82.0 degrees

Nonmachine Thread Diameter

0.190 inches

Material

Steel comp 410

Material Specification

66 federal standard single material response

Surface Treatment

Passivate

Surface Treatment Specification

Qq-p-35 federal specification single treatment response

Nondefinitive Specification/std Data

Ab type

FSC

5305 Screws

NIIN

004977404

NSN

5305004977404

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

MS51862-36C

Cage Code:

96906

Status:

MSDS:

Part Number:

FFS107

Cage Code:

81348

Status:

MSDS:

Part Number:

4491143PC29

Cage Code:

80064

Status:

MSDS:

Part Number:

SS128-4491143PC

Cage Code:

80064

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 7318140000
NAICS: 332722
SITC: 69421
Description: Self-tapping screws of iron or steel
End Use (Code 12110):
Iron and steel products, other

Q & A

Frequently asked questions for NSN 5305-00-497-7404

What are the manufacturers of nsn 5305004977404?

Does this nsn 5305004977404 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5305004977404
A hardened externally threaded fastener whose thread extends to the bearing surface of the head. the thread may be fluted or otherwise designed to cut or form its own mating thread. excludes screw, assembled washer.

Does nsn 5305004977404 contain any precious metals?
No precious metal content.

Does nsn 5305004977404 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5305004977404?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

41756

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