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Datasheet. 4557K15 specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
2b
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
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.
pipe locknut
0.210in. ⁓7/32"
The national stock number or the identification information of the end equipment for which the item is a part.
aircraft; support equipment F-16; missile, air to air amraam
The shortest straight line between flats,perpendicular to the height.
1.380in. ⁓1-25/64"
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.
nps
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
14
A designation that is used for the purpose of general identification of the thread.
0.750in. ⁓3/4"
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel
Answers.
1EA
Steel
14
Right-hand
2b
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 4730-01-365-3587 LOCKNUT,PIPE
Used on aircraft; support equipment f-16; missile,air to air amraam. 14 thread quantity per inch right-hand 2b thread class
- NIIN
- 013653587
- NIIN Date
- 10/06/92
- Schedule B
- Name Code
- 12802
- FIIG
- A021A0
- Item Weight
- 0.000lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $11.60 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. | 4638K615 | Cage 39428 |
| 2. | 3821992 | Cage 82577 |
Major End Users Countries and entities
- - Department of The Navy
- - Department of The Air Force
- - Poland
Availability for 4557K15 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)
- Plumbing supplies
- NMFC (national motor freight code)
- 051420 CONDUITS,O/T EARTHEN:PIPE FITTINGS
- UFC (universal freight code)
- 29090
Similar by Design Other locknuts with similar characteristics
Nothing similar to this part number was found in our inventory
4557K15 / Locknut,pipeWhat is the formal definition of this item?
A hexagonal or octagonal nut containing internal straight pipe threads. it has flat faces, one of which contains a packing recess. see also locknut, electrical conduit; locknut, tube fitting; and seal nut, pipe.
