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Datasheet. 729148 specification
The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.
plain rectangular, straight face
The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.
2.285in.
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
2.492in.
0.030in.
The national stock number or the identification information of the end equipment for which the item is a part.
aircraft B-1B
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
AMS6441 national spec single material response
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.
silver
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-S-365 fed spec single treatment response
The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.
aircraft hydraulic system
Answers.
Steel
2.492 inches
2.285 inches
Schedule B number: 8412909005
nmfc 133300
Parts of linear acting hydraulic power engines and motors
FSC 5330 ⁓ Packing and gasket materials
Note-this fsc includes only seals and gaskets designed for standard use. seals, gaskets and packing are made from materials specifically designed and constructed to resist deterioration from the action of heat, gas, chemicals, liquids, and used to fill a cavity and create a tight seal. similar materials used to make seals, gaskets, and packing are available in bulk form, refer to fsg 93, fsg 80, and fsg 83.
Excluding o-rings (fsc 5331); bulk material items, such as; rubber, cork, and asbestos sheets and strips (fsg 93); liquid gasket materials (rtv, permatex, etc.) (fsg 80); rfi and emi seals and gaskets (fsc 5999), and all seal retainers.
NSN 5330-01-211-7816 RING,WIPER
Used on aircraft b-1b. silver surface treated 2.492" outside diameter 2.285" inside diameter
- NIIN
- 012117816
- NIIN Date
- 07/01/85
- Schedule B
- 8412909005
- Name Code
- 20256
- FIIG
- A08400
- Item Weight
- 0.000lbs
- Item Dimensions
- QUP
- Historical Price
- $50.78 EA
- DEMIL / ITAR
- Uncontrolled item (Code A)
- Hazmat
- No hazard information available from HMIRS.
- MSDS
- N/A
- Precious Metals
- Contains silver
- Enviromental
- N/A
- Electrostatic ESD & EMI
- No ESD or EMI sensitivity
Other Part Numbers Parts with same form, fit, and function by other manufacturers
Major End Users Countries and entities
- - Department of The Air Force
Availability for 729148 A member of our team will provide you with a price and availability quote
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- 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)
- 85.0
- 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)
- Gaskets, (machinery and parts),(less than 35 feet)
- NMFC (national motor freight code)
- 133300 MACHINERY/MACHINES NOI
- UFC (universal freight code)
- 63220
Similar by Design Other rings with similar characteristics
Nothing similar to this part number was found in our inventory
729148 / Ring,wiperWhat is the formal definition of this item?
A circular, single or multipiece, rigid, metallic or nonmetallic item having a centrally located hole with a sharp edge on the inside periphery. it is supplied in various cross-sectional shapes and is designed to be installed in a cylinder, shock strut, or similar device to remove excess oil, dirt, ice, and/or foreign material from a piston, ram, or sliding rod. excludes packing, preformed; ring, piston; and seal ring, metal.
