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Datasheet. 11578378 specification
The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.
rectangular
The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.
8.514in.
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.
8.764in.
0.940in.
The style designation indicating the configuration that most nearly corresponds to the appearance of the ring.
split
The national stock number or the identification information of the end equipment for which the item is a part.
155mm, howitzer M185 cannon, tube assy
Indicates the designed use of the item.
external or internal
A numeric value that reflects the hardness of the material when used in conjunction with a hardness rating scale.
41.0 rockwell c and 48.0 rockwell c
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.
internal ring 8.580 dia 0.033 deep on 0.220 radius
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.
steel, ams 5643, 17-4Ph
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp 630
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
ams 5643, 17-4Ph assn std single material response
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.
any acceptable
Answers.
Steel comp 630
Split
0.940 inches
8.764 inches
8.514 inches
Schedule B number: 9606100000
nmfc 133300
Press-fasteners, snap-fasteners & press-studs & parts therefor
FSC 5325 ⁓ Fastening devices
NSN 5325-00-495-6526 RING,RETAINING
Used on 155mm,howitzer m185 cannon,tube assy. internal ring 8.580 dia 0.033 deep on 0.220 radius split ring style 0.940" major thickness 8.764" outside diameter 8.514" inside diameter
- NIIN
- 004956526
- NIIN Date
- 02/03/71
- Schedule B
- 9606100000
- Name Code
- 07623
- FIIG
- T252-G
- QUP
- Historical Price
- $2,190.28 EA
- DEMIL / ITAR
- USML/ITAR controlled item (Code: B)
- 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. | 5325004956526 | Cage A00AM |
Major End Users Countries and entities
- - Department of The Army
- - U.s. Marine Corps
- - Austria
- - Spain
- - Morocco
- - Belgium
- - Canada
- - Republic of Korea
- - Netherlands
- - Portugal
- - Denmark
- - Greece
Major End Items End use applications
- - 155mm,howitzer m185 cannon,tube assy
- - Howitzer, m-109 series
- - M109 nbc/ram
- - Howitzer, ftsp 155mm, m109 series
Availability for 11578378 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)
- 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)
- 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
11578378 / 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.
