113B3446P1

113B3446P1 Lock Washer

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Datasheet. 113B3446P1 specification

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

0.565in. and 0.570in. ⁓37/64"

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.

0.827in. and 0.829in.

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

0.177in. and 0.187in.

Special Features
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.

2 locking holes; 0.094 radius slot thru both sides of face

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

steel corrosion resisting

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.

MIL-F-14072 mil spec single treatment response

Answers.

What material is the lock washer made of ?

Steel corrosion resisting

What is the thickness?

0.177 inches minimum and 0.187 inches maximum

What is the outside diameter?

0.827 inches minimum and 0.829 inches maximum

What is the inside hole diameter?

0.565 inches minimum and 0.570 inches maximum

What is the NSN for 113B3446P1?

5310-00-989-6999

How is this classified for shipping?

Schedule B number: 7318210000
nmfc 095190
Spring washers and other lock washers, iron or steel

What's the federal classification of 113B3446P1?

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 5310-00-989-6999 WASHER,LOCK

passivate surface treated 2 locking holes; 0.094 radius slot thru both sides of face 0.177" material thickness 0.827" outside diameter 0.565" hole diameter

NIIN
009896999
NIIN Date
11/04/66
Schedule B
7318210000 
Name Code
14218
FIIG
A022B0
Item Weight
10.000lbs
Item Dimensions
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
--
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
Rating variable 
LCL (less than a car load rating)
70.0
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
Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft 
Commodity (for shipments via water)
Metal hardware 
NMFC (national motor freight code)
095190 HARDWARE, NOI 
UFC (universal freight code)
49790 

Similar by Design Other washers with similar characteristics

Nothing similar to this part number was found in our inventory

113B3446P1 / Washer,lockWhat is the formal definition of this item?

A washer which is usually round with a centrally located hole. its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. it may be made of one or two pieces