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Datasheet. 12597043 specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
2a
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.
13.2 mm
The dimension,measured along a line parallel to the longitudinal axis,from the largest bearing surface of the fastener head to the extreme opposite end,or as specifically designated for other type fasteners.
14.6 mm
The style designation indicating the configuration that most nearly corresponds to the appearance of the head.
watertight
The length of a straight line which passes through the center of a circular head,and terminates at the circumference.
7.44 mm
A measurement from the bottom to the top of the head,in distinction from depth.
4.0 mm
An element inserted into the fastener,or a design feature,that enables the fastener to effectively resist vibration and rotation.
slotted sides of head
The style designation indicating the configuration that most nearly corresponds to the appearance of the internal drive.
hexagon
The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.
0.164in. (UTS #8)
The shortest straight line between flats,perpendicular to the height.
4.06 mm
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
36
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 is cold rolled, carbon, killed, and spheroidized; heat treatment=harden at 840 deg. c. in a carbonitriding atmosphere for 40 min., oil quench, temper 1 hr. min. to rh A72-75
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp 1055 or steel comp 1060
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
ASTM-A108 assn std single material response or ASTM-A568 (S1 0.15-0.30%) , grain size 5-7 assn std single material response
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
phosphate manganese
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
MIL-P-16232, type m, class 1 mil spec single treatment response
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
unef
Answers.
Unef
Steel comp 1055 or steel comp 1060
36
Watertight
13.2 millimeters
Right-hand
2a
Schedule B number: 7318152000
nmfc 146230
Bolts and bolts and their nuts or washers exported in the same shipment
FSC 5305 ⁓ Screws
NSN 5305-01-251-9731 SCREW,CAP,SOCKET HEAD
unef thread series phosphate manganese surface treated material is cold rolled, carbon, killed, and spheroidized; heat treatment=harden at 840 deg. c. in a carbonitriding atmosphere for 40 min., oil quench, temper 1 hr. min. to rh A72-75 36 thread quantity per inch watertight head style 13.2mm thread length right-hand 2a thread class
- NIIN
- 012519731
- NIIN Date
- 03/27/87
- Schedule B
- 7318152000
- Name Code
- 16282
- FIIG
- A003B0
- Item Weight
- 0.100lbs
- Item Dimensions
- --
- QUP
- Historical Price
- $6.93 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. | 3602011888 | Cage 3S679 |
| 2. | 87XD1051 | Cage 3S679 |
| 3. | 3602011888 | Cage B0897 |
| 4. | 5305PL0915945 | Cage 9009H |
Major End Users Countries and entities
- - Department of The Army
- - Department of The Air Force
- - Department of The Navy
- - U.s. Marine Corps
- - Poland
- - Brazil
- - Spain
- - Canada
Availability for 12597043 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)
- 125.0
- LCL (less than a car load rating)
- Rating variable
- 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)
- Weapons, parts, small arms
- NMFC (national motor freight code)
- 146230 GUNS MACHINE/PARTS NOI SM ARMS AMMO
- UFC (universal freight code)
- 73040
Similar by Design Other screws with similar characteristics
Nothing similar to this part number was found in our inventory
12597043 / Screw,cap,socket headWhat is the formal definition of this item?
An externally threaded fastener whose threaded portion is of one nominal diameter. the head has an internal socket or multiple spline for use with an inserted driver. a locking feature may be incorporated in the design of the head or threads. excludes items with bevel (conical) heads. see bolt, internal wrenching. excludes screw, shoulder; and screw, machine.
