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Datasheet. MS28903-9T specification
The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.
outside grooved, 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.
1.0000in.
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
1.214in. and 1.219in.
A measurement of the smallest dimension of the material,in distinction from length or width.
0.115in. and 0.125in.
The style designation indicating the configuration that most nearly corresponds to the appearance of the ring.
concentric
0.084in. and 0.094in.
The style designation indicating the configuration that most nearly corresponds to the appearance of the joint.
diagonal joint
The chemical compound or mechanical mixture properties of which the item is fabricated.
plastic polytetrafluoroethylene
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
ams 3651 assn std single material response
Answers.
1EA
Plastic polytetrafluoroethylene
Concentric
0.115 inches minimum and 0.125 inches maximum
1.214 inches minimum and 1.219 inches maximum
1.0000 inches
Schedule B number: 8412909005
nmfc 156660
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 5330-01-154-4034 RING,WIPER
concentric ring style 0.115" material thickness 1.214" outside diameter 1.0000" inside diameter
- NIIN
- 011544034
- NIIN Date
- 05/25/83
- Schedule B
- 8412909005
- Name Code
- 20256
- FIIG
- A08400
- Item Weight
- 0.100lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $20.83 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
Major End Users Countries and entities
- - Department of The Navy
- - Department of The Air Force
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Request a Quote »Shipping Information
- Special Handling
- Other or no special handling required (sh)
- LTL (less than a truck load rating)
- 77.5
- 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
- Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft
- Commodity (for shipments via water)
- Aircraft parts, to include test/tool sets and equipment (other than armament systems)
- NMFC (national motor freight code)
- 156660 PLASTIC/RUBR BUMPERS/SPRINGS NOI
- UFC (universal freight code)
- 84190
Similar by Design Other rings with similar characteristics
Nothing similar to this part number was found in our inventory
MS28903-9T / 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.
