Finishing Washer NSN 5310-00-420-7607

Item Description

A washer or cone or disk shape with a centrally located hole, designed to accommodate a flat or oval head screw and provide additional bearing area on the material being fastened. It may or may not have a flush flange feature.

NSN: 5310-00-420-7607

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Features and Characteristics

Hole Diameter

Between 0.166 inches and 0.196 inches

Outside Diameter

Between 0.557 inches and 0.582 inches

Overall Height

0.087 inches

Recess Diameter

Between 0.332 inches and 0.342 inches

Material Thickness

0.016 inches

End Application

W/s: aircraft, thunderbolt ii, a-10; aircraft, (ac-13h, mc-130h, ec-130e, hc-130); aircraft, orion p-3; aircraft, viking s-3b; helicopter, lamps mark iii, sh-60b; helicopter, kiowa oh-58 a&c; helicopter, seahawk h-60; aircraft, galaxy c-5; aircraft, hercules c-130; aircraft, hercules c-130f

Hardness Rating

Between 42.0 rockwell c and 47.0 rockwell c

Recess Angle

Between 99.0 degrees and 103.3 degrees

Material

Steel comp 1095

Material Specification

Mil-s-7947, cond a military specification single material response

Surface Treatment

Cadmium and chromate

Surface Treatment Specification

Qq-p-416, type 2, cl 2 federal specification single treatment response

Style Designator

Finishing

Specification Data

80205-nas1169 professional/industrial association standard

FSC

5310 Nuts And Washers

NIIN

004207607

NSN

5310004207607

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

NAS1169-8L

Cage Code:

25150

Status:

MSDS:

Part Number:

NAS1169 -8L

Cage Code:

86928

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 7318220000
NAICS: 332722
SITC: 69422
Description: Washers other than lock washers, iron or steel
End Use (Code 12300):
Finished metal shapes

Q & A

Frequently asked questions for NSN 5310-00-420-7607

What are the manufacturers of nsn 5310004207607?

Duplicate Parts Co (25150)
Eriks Southwest Inc (30889)
Alvord-polk, Inc (60360)
Seastrom Manufacturing Co., Inc. (86928)
National Aerospace Standards (80205)
Lawrence Engineering And Supply Inc (04348)

Does this nsn 5310004207607 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5310004207607
A washer or cone or disk shape with a centrally located hole, designed to accommodate a flat or oval head screw and provide additional bearing area on the material being fastened. it may or may not have a flush flange feature.

Does nsn 5310004207607 contain any precious metals?
No precious metal content.

Does nsn 5310004207607 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5310004207607?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

15932

FIIG:

A022B0

App. Key:

Cond. Code:

Status:

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