73-103-43

7310343 O-ring

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Quality Commitment

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Datasheet. 73-103-43 specification

Cross-sectional Height
A measurement from the bottom to the top of a cross section,in distinction from depth.

0.070in.

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

0.364in.

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

70.0 shore durometer a and 80.0 shore durometer a

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

rubber BUTADIENE-Acrylonitrile class nbr

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.

MIL-P-25732 mil spec single material response

Specification/standard Data
The document designator of the specification or standard which established the item of supply.

96906-MS28775 government standard

Answers.

What quantity is this sold in?

1EA

What material is the o-ring made of ?

Rubber butadiene-acrylonitrile class nbr

What is the NSN for 73-103-43?

5331-01-311-4628

What's the federal classification of 73-103-43?

FSC 5331 ⁓ O-ring

Excluding packing and gasket material (fsc 5330).

NSN 5331-01-311-4628 O-RING

0.364" center hole diameter

NIIN
013114628
NIIN Date
11/29/89
Schedule B
 
Name Code
47946
FIIG
A510X0
Item Weight
0.100lbs
Item Dimensions
--
QUP
Historical Price
$0.38 EA
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

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

1. MS28775-12 Cage 81343
2. MS28775-12 Cage 96906

Major End Users Countries and entities

  • - Department of The Navy 
  • - Department of The Army 
  • - Department of The Air Force 
  • - Austria 
  • - Poland 
  • - Spain 
  • - Malaysia 
  • - Australia 
  • - Canada 
  • - France 
  • - Germany 
  • - Republic of Korea 
  • - Greece 
  • - Turkey 
  • - Nato Maintenance And Supply Agency 

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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)
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)
194120 WASHERS/GASKETS/PCKG DVCS NOI 
UFC (universal freight code)
95100 

Similar by Design Other o-rings with similar characteristics

Nothing similar to this part number was found in our inventory

73-103-43 / O-ringWhat is the formal definition of this item?

A nonmetallic circular item with an aperature, having a solid round cross-section. they are used primarily for sealing. for items with other than round cross section, see packing,preformed. for noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.