PC120217

PC120217 Lock 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
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  •   Every product 100% inspected
AS9120 Certified by SAI Global

Datasheet. PC120217 specification

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

0.194in. ⁓13/64"

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.

0.337in.

End Item Identification
The national stock number or the identification information of the end equipment for which the item is a part.

helicopter, search and rescue, HH-60H; helicopter, MH-53E; fire pumps; aircraft, C-2A (reprocured) ; l.p. compressors; tractor, aircraft towing, a/S32U-30; helicopter, carrier based asw, SH-60F; engine, aircraft, F100-PW-200 (F-16A/b/c/d) ; aircraft, prowler EA-6B; helicopter, advance attack, AH-1W

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

45.0 rockwell c and 53.0 rockwell c

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

steel

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.

cadmium

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

split HELICAL-Right hand

Answers.

What is the style?

Split helical-right hand

What material is the lock washer made of ?

Steel

What is the outside diameter?

0.337 inches maximum

What is the inside hole diameter?

0.194 inches minimum

What is the NSN for PC120217?

5310-00-922-2017

How is this classified for shipping?

Schedule B number: 7318210000
nmfc 194160
Spring washers and other lock washers, iron or steel

What's the federal classification of PC120217?

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 5310-00-922-2017 WASHER,LOCK

Used on helicopter, search and rescue, hh-60h;helicopter, mh-53e;fire pumps;aircraft, c-2a (reprocured);l.p. compressors;tractor, aircraft towing, a/s32u-30;helicopter, carrier based asw, sh-60f;engine, aircraft, f100-pw-200 (f-16a/b/c/d);aircraft, prowler ea-6b;helicopter, advance attack, ah-1w. split helical-right hand cadmium surface treated 0.337" outside diameter 0.194" hole diameter

NIIN
009222017
NIIN Date
04/17/68
Schedule B
7318210000 
Name Code
14218
FIIG
A022B0
Item Weight
0.100lbs
Item Dimensions
--
QUP
 
Historical Price
$1.05 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. 120217 Cage 72582
2. 54466 Cage 96046
3. 120217 Cage 24617
4. 120217 Cage 30379

Major End Users Countries and entities

  • - Department of The Army 
  • - Department of The Navy 
  • - U.s. Marine Corps 
  • - Department of The Air Force 
  • - U.s. Coast Guard 
  • - Poland 
  • - Brazil 
  • - Spain 
  • - Singapore 
  • - Malaysia 
  • - Australia 
  • - Canada 
  • - France 
  • - Germany 
  • - Republic of Korea 
  • - Portugal 
  • - 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
Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing 
Commodity (for shipments via water)
Bolts or nuts (iron or steel),(less than 35 feet) 
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

PC120217 / 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