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Datasheet. 801-6640811 PC 239 specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
3b
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.
RIGHT-Hand
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
7.500in. ⁓7-1/2"
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
8.240in. and 8.250in.
A measurement of the longest dimension of any object,in distinction from width.
7.500in.
Designates the thread diameter and number of threads per specific measurement scale.
3/8-16
An indication of whether a portion/s/ of the item is threaded or unthreaded.
threaded
The national stock number or the identification information of the end equipment for which the item is a part.
los angeles class ssn (688) ; nha cascade orificial resistive device (c.o.r.d.)
The length of a straight line which passes through the center of the orifice,and terminates at the circumference.
0.375in.
Indicates the design type of the item.
plate
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.
unc
The name assigned to the item by the government agency or commercial organization controlling the design of the item.
c.o.r.d. cartridge assembly
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.
item is an assembley which consists of, 11ea max pc 241 cascade plate a & b, nsn 4730-01-494-5973, material spec QQ-N-281, cl a or b (qty to be determined at assembly) ; 13ea max pc 242 RING-Outer spacer material spec MIL-T-16420, cl 700 (additional outer spacer provided for assembly) ; 11ea max pc 133 RING-Inner spacer material spec MIL-T-16420, cl 700 (qty same as pc 241) ; 1ea pc 239-a positioning rod continuous thread material spec QQ-N-281 MIL-S-1222, ty iv; 2ea pc 239-b nut self locking hex, material spec MIL-N-25027; used in assembly 237-8 nsn 4730-01-494-5777.
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.
NICKEL-Copper alloy, QQ-N-281, class a and copper nickel alloy
The chemical compound or mechanical mixture properties of which the item is fabricated.
nickel alloy 400 and copper alloy 706
Answers.
1EA
Nickel alloy 400 and copper alloy 706
8.240 inches minimum and 8.250 inches maximum
7.500 inches
Right-hand
3b
FSC 4730 ⁓ Hose, pipe, tube, lubrication, and railing fittings
Excluding air conditioning-heating fittings (fsc 4520); bituminized fiber and concrete fittings (fsc 5630); conduit boxes and fittings (fsc 5975); downspout fittings (fsc 5670); medical and surgical fittings (fsc 6515); laboratory fittings (fsc 6640); post caps and rail ends (fsc 5660); machine thread bushings and plugs (fsc 5365).
NSN 4730-01-494-5768 RESTRICTOR,FLUID FLOW
Used on los angeles class ssn (688); nha cascade orificial resistive device (c.o.r.d.). item is an assembley which consists of, 11ea max pc 241 cascade plate a & b, nsn 4730-01-494-5973, material spec qq-n-281, cl a or b (qty to be determined at assembly) ; 13ea max pc 242 ring-outer spacer material spec mil-t-16420, cl 700 (additional outer spacer provided for assembly) ; 11ea max pc 133 ring-inner spacer material spec mil-t-16420, cl 700 (qty same as pc 241) ; 1ea pc 239-a positioning rod continuous thread material spec qq-n-281 mil-s-1222, ty iv; 2ea pc 239-b nut self locking hex, material spec mil-n-25027; used in assembly 237-8 nsn 4730-01-494-5777. c.o.r.d. cartridge assembly 8.240" outside diameter 7.500" thread length right-hand 3b thread class
- NIIN
- 014945768
- NIIN Date
- 02/14/02
- Schedule B
- Name Code
- 18263
- FIIG
- T359-D
- Item Weight
- 0.000lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $1,531.15 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. | 2633-561-01 PC 239 | Cage 96169 |
| 2. | 6640811 | Cage 53711 |
| 3. | 2633-561-01 | Cage 96169 |
Major End Users Countries and entities
- - Department of The Navy
Availability for 801-6640811 PC 239 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
- 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)
- 052185 PIPE,TUBING,OR PIPE OR TUBING FIT
- UFC (universal freight code)
- 29950
Similar by Design Other restrictors with similar characteristics
Nothing similar to this part number was found in our inventory
801-6640811 PC 239 / Restrictor,fluid flowWhat is the formal definition of this item?
An item of solid one-piece construction, designed to restrict the flow of a fluid through it. it has an orifice of a smaller size than the diameter of flow into it. excludes items such as valve (1), (as modified); and others with an adjustable orifice. excludes pipe, tube, or hose fittings with restricted passages and items designed to test fluid flow. for items containing screens or filters, see restrictor unit, fluid flow.
