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Datasheet. M25531 specification
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
5.312in. ⁓5-5/16"
The means by which mechanical action completely engages or disengages a mating quick disconnect part.
PUSH-Pull all ends
The national stock number or the identification information of the end equipment for which the item is a part.
ground support equipment for the f/A-18 hornet aircraft
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
beaded all ends
A measurement of the longest dimension of the leg,in distinction from width.
0.250in.
Indicates the type of connection/s/.
internal quick disconnect all ends
Indicates the type of connection/s/.
unthreaded external hose first fluid end connection
Those features,not otherwise specified,which may be required for proper functioning of the item.
safety locking feature and SELF-Sealing
The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.
feat
The nominal length of a straight line which passes through the center of the accommodated hose,and terminates at the inside circumference.
3.000in. all ends
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.
weapon system essential; TITANIUM-Cadmium plating finish
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel body
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
male coupling half
Answers.
On 07/15/2015 under contract SPE7M315V4948 for qty 56
1EA
Male coupling half
Steel body
Schedule B number: 7307199030
nmfc 051400
Unions, pipe, of iron or steel, cast
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 4730-00-812-3040 COUPLING HALF,QUICK DISCONNECT
Used on ground support equipment for the f/a-18 hornet aircraft. male coupling half weapon system essential; titanium-cadmium plating finish 5.312" overall length
- NIIN
- 008123040
- NIIN Date
- 01/01/63
- Schedule B
- 7307199030
- Name Code
- 18681
- FIIG
- A531T0
- Item Weight
- 3.700lbs
- Item Dimensions
- QUP
- 1
- Historical Price
- $1,853.20 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. | MIL-DTL-25531 | Cage 81349 |
| 2. | 7950-93-6 | Cage 86831 |
| 3. | 7530063 | Cage 05228 |
| 4. | MIL-C-25531 | Cage 81349 |
| 5. | 8446889 | Cage 98750 |
Major End Users Countries and entities
- - National Aeronautics And Space Administration
- - Department of The Navy
- - Department of The Air Force
- - Poland
- - Brazil
- - Spain
- - Israel
- - Singapore
- - Malaysia
- - New Zealand
- - Germany
- - Republic of Korea
- - Portugal
- - Norway
- - Greece
- - Nato Maintenance And Supply Agency
Availability for M25531 A member of our team will provide you with a price and availability quote
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
- Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
- Commodity (for shipments via water)
- Metal and metal products, nos, (less than 35 feet)
- NMFC (national motor freight code)
- 051400 PIPE FITTINGS ALUMINUM
- UFC (universal freight code)
- 29700
Similar by Design Other coupling halfs with similar characteristics
Nothing similar to this part number was found in our inventory
M25531 / Coupling half,quick disconnectWhat is the formal definition of this item?
A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a bolt, fluid passage on one end. the other end must have an internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. the fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. for self-sealing fittings with an external or internal threaded disconnect end, see coupling half, self-sealing. see also, connector, multiple, fluid pressure line.
