585280-1

5852801 Shouldered Washer

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Datasheet. 585280-1 specification

Hole Diameter
The length of a straight line which passes through the center of a hole,and terminates at the circumference.

0.255in. and 0.257in. ⁓17/64"

Shoulder Diameter
The length of a straight line which passes through the center of a shoulder,and terminates at the circumference.

0.310in. and 0.312in.

Outside Diameter
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.

0.420in. and 0.421in.

Shoulder Height

0.022in. and 0.024in.

Material Thickness
A measurement of the smallest dimension of the material,in distinction from length or width.

0.014in. and 0.018in.

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

steel comp 630

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

ams 5643 assn std single material response

Surface Treatment
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.

passivate

Surface Treatment Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.

QQ-P-35 fed spec single treatment response

Style Designator
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

shouldered

Answers.

What quantity is this sold in?

1EA

What is the style?

Shouldered

What material is the shouldered washer made of ?

Steel comp 630

What is the thickness?

0.014 inches minimum and 0.018 inches maximum

What is the outside diameter?

0.420 inches minimum and 0.421 inches maximum

What is the inside hole diameter?

0.255 inches minimum and 0.257 inches maximum

What is the NSN for 585280-1?

5310-01-054-6375

How is this classified for shipping?

Schedule B number: 7318220000
nmfc 106940
Washers other than lock washers, iron or steel

What's the federal classification of 585280-1?

FSC 5310 ⁓ Nuts and washers

Note-nuts and washers, including specially designed, are to be classified in this fsc. a. nuts are a small metal block made in a variety of shapes such as square and hexagonal which is drilled and internally threaded. b. washers are a perforated piece of metal, leather, or other materials of various shapes or forms. they are used primarily as a seat for a bolt, nut, screw, rivet or nail to distribute pressure and prevent endwise motion over an area and/or to prevent movement between two parts by means of restraining features created by the shape of its edges.

Excluding bearing thrust washers (fsc 3120); shims (fsc 5365); ring spacers (fsc 5365); plate spacers (fsc 5365); lock rings (fsc 5365).

NSN 5310-01-054-6375 WASHER,SHOULDERED

shouldered passivate surface treated 0.014" material thickness 0.420" outside diameter 0.255" hole diameter

NIIN
010546375
NIIN Date
01/23/78
Schedule B
7318220000 
Name Code
15934
FIIG
A022B0
Item Weight
0.000lbs
Item Dimensions
--
QUP
Historical Price
$153.30 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Metal content unknown
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Other Part Numbers Parts with same form, fit, and function by other manufacturers

1. 42849A Cage 73760

Major End Users Countries and entities

  • - Department of The Air Force 
  • - Poland 
  • - Israel 
  • - Republic of Korea 
  • - Norway 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
55.0 
LCL (less than a car load rating)
55.0
Special Cargo
No special type of cargo code applicable 
Air Freight (Minimum cargo door size required)
Shipment is not a consolidation and does not exceed 84 inches in any dimension. 
Customs Requirement Classification
Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing 
Commodity (for shipments via water)
Metal hardware 
NMFC (national motor freight code)
106940 SPACERS/SEPARATORS I/S NOI TUBULAR 
UFC (universal freight code)
50675 

Similar by Design Other washers with similar characteristics

Nothing similar to this part number was found in our inventory

585280-1 / Washer,shoulderedWhat is the formal definition of this item?

A washer, round in shape, and having a centrally located hole. one bearing surface is flat and unbroken, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. the thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. for items having a shoulder (boss) of greater thickness, use bearing, sleeve; bushing sleeve; or spacer, sleeve. excludes insulator, washer and thrust type washers.