494550-207

494550207 Key Washer

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Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   Customer service objectives
  •   Every product 100% inspected
AS9120 Certified by SAI Global

Datasheet. 494550-207 specification

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

1.396in. and 1.416in. ⁓1-27/64"

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.

1.812in. and 1.827in.

Internal Prebent Key Length

0.094in. and 0.125in.

External Prebent Key Width

0.146in. and 0.166in.

Internal Prebent Key Width

0.156in. and 0.176in.

Overall Distance Including Keys

2.250in.

External Key Quantity

15

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

0.046in. and 0.054in.

Hardness Rating
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.

50.0 rockwell b and 81.0 rockwell b

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

steel comp 1010 or steel comp 1012 or steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1018 or steel comp 1019

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.

sae assn std all material responses

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

key

Answers.

What quantity is this sold in?

1PG

What is the style?

Key

What material is the key washer made of ?

Steel comp 1010 or steel comp 1012 or steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1018 or steel comp 1019

What is the thickness?

0.046 inches minimum and 0.054 inches maximum

What is the outside diameter?

1.812 inches minimum and 1.827 inches maximum

What is the inside hole diameter?

1.396 inches minimum and 1.416 inches maximum

What is the NSN for 494550-207?

5310-00-186-0966

How is this classified for shipping?

Schedule B number: 7318220000
nmfc 194160
Washers other than lock washers, iron or steel

What's the federal classification of 494550-207?

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 5310-00-186-0966 WASHER,KEY

key 0.046" material thickness 1.812" outside diameter 1.396" hole diameter

NIIN
001860966
NIIN Date
01/01/61
Schedule B
7318220000 
Name Code
01869
FIIG
A022B0
Item Weight
0.700lbs
Item Dimensions
--
QUP
Historical Price
$9.43 PG
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
No precious metals
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

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64. W07 Cage 19070
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102. G9688PC59 Cage 16712
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104. G9707PC59 Cage 16712
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122. G5928PC42 Cage 16712
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139. W07 Cage 10941
140. 2182 Cage 10941
141. 2A12PC182 Cage 10941
142. 2B1PC183 Cage 10941
143. B2 1-2 182 Cage 10941
144. 1F5 Cage 11083
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316. 7ADD8660DPC27 Cage 82796
317. 7AF9B1084APC24 Cage 82796
318. 7AF9B1084CPC24 Cage 82796
319. 7AF9B603APC38 Cage 82796
320. 7AF9B603DPC38 Cage 82796
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322. 9AF9B1084CPC24 Cage 82796
323. 9AF9B603APC38 Cage 82796
324. 9AF9B603DPC38 Cage 82796
325. MADG8660APC27 Cage 82796
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330. MAF9B603APC38 Cage 82796
331. MAFB1084BPC24 Cage 82796
332. MAAF10B1084APC24 Cage 82796
333. MAFB603BPC38 Cage 82796
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Major End Users Countries and entities

  • - National Aeronautics And Space Administration 
  • - Bureau of Mines 
  • - Bureau of Engraving And Printing 
  • - Department of The Navy 
  • - Department of The Army 
  • - Department of The Air Force 
  • - U.s. Marine Corps 
  • - Defense Logistics Agency 
  • - U.s. Coast Guard 
  • - Austria 
  • - Poland 
  • - Brazil 
  • - Spain 
  • - Singapore 
  • - Morocco 
  • - Thailand 
  • - Australia 
  • - Belgium 
  • - Canada 
  • - France 
  • - Republic of Korea 
  • - Netherlands 
  • - Portugal 
  • - Italy 
  • - Denmark 
  • - Greece 
  • - Turkey 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
50.0 
LCL (less than a car load rating)
Unknown
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
Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater 
Commodity (for shipments via water)
Metal hardware 
NMFC (national motor freight code)
194160 WASHER OR GASKETS, IRON OR STEEL, 
UFC (universal freight code)
55210 

Similar by Design Other washers with similar characteristics

Nothing similar to this part number was found in our inventory

494550-207 / Washer,keyWhat is the formal definition of this item?

A washer of nonresilient material usually having two parallel bearing surfaces. the outside and/or inside edges have one or more protuberances. the ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. the keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. excludes thrust type washer.