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Datasheet. RR-181SK specification
The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.
double oval
The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.
1.668in. and 1.672in.
Indicates whether or not a ferrous alloy object has been subjected to a process whereby the outer portion is made substantially harder than the inner portion or core.
not casehardened
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
1.894in. and 1.914in.
0.046in. and 0.052in.
The style designation indicating the configuration that most nearly corresponds to the appearance of the ring.
special flat
Indicates the designed use of the item.
internal
A numeric value that reflects the hardness of the material when used in conjunction with a hardness rating scale.
72.0 rockwell a and 74.9 rockwell a
The load in tension applied in a longitudinal direction or the load that can be applied in a plane perpendicular to the axial centerline without rupture or permanent deformation of the material.
178000.0 pounds per square inch yield
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.
material and surface spec ams 7330
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.
steel, CHROME-NICKEL-Molybdenum
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp 4340
Consists of plating,dip,and/or coating that cannot be wiped off.plating and/or coating is any chemical and/or metallic additive,electrochemical,or mild mechanical process which protects a surface.
passivated
Answers.
1EA
Steel comp 4340
178000.0 pounds per square inch minimum yield
Special flat
0.046 inches minimum and 0.052 inches maximum
1.894 inches minimum and 1.914 inches maximum
1.668 inches minimum and 1.672 inches maximum
Schedule B number: 9606100000
nmfc 115620
Press-fasteners, snap-fasteners & press-studs & parts therefor
FSC 5325 ⁓ Fastening devices
NSN 5325-01-185-1882 RING,RETAINING
material 178000.0 pounds per square inch yield strength rating special flat ring style 0.046" major thickness 1.894" outside diameter 1.668" inside diameter
- NIIN
- 011851882
- NIIN Date
- 07/26/84
- Schedule B
- 9606100000
- Name Code
- 07623
- FIIG
- T252-G
- Item Weight
- 0.100lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $24.03 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. | AS3217-145 | Cage 81343 |
| 2. | 980008-181 | Cage F1688 |
| 3. | 980008-181 | Cage F6103 |
Major End Users Countries and entities
- - Department of The Air Force
- - Department of The Navy
- - Poland
- - Brazil
- - Spain
- - Malaysia
- - Australia
- - Belgium
- - Canada
- - France
- - Republic of Korea
- - Netherlands
- - Italy
- - Norway
- - Greece
- - Turkey
Availability for RR-181SK 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)
- 65.0
- 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)
- 115620 BUSHINGS NOI I/S
- UFC (universal freight code)
- 59240
Similar by Design Other rings with similar characteristics
Nothing similar to this part number was found in our inventory
RR-181SK / Ring,retainingWhat is the formal definition of this item?
A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. for items having internal prongs which perform the same function, see push on nut. it is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. see also clip, retaining and pin, lock. excludes ring, connecting, round.
