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Datasheet. 4687720-0027 specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
3a
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.
0.310in. ⁓5/16"
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.
0.810in. ⁓13/16"
The style designation indicating the configuration that most nearly corresponds to the appearance of the head.
flat chamfer
The length of a straight line which passes through the center of a circular head,and terminates at the circumference.
0.365in. and 0.375in.
A measurement from the bottom to the top of the head,in distinction from depth.
0.244in. and 0.250in. ⁓1/4"
0.183in. and 0.188in.
0.500in.
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.
0.250in. ⁓1/4"
The shortest straight line between flats,perpendicular to the height.
0.188in. ⁓13/64"
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
20
The number of externally relieved diameters on the body,adjacent to the head.
1
The chemical compound or mechanical mixture properties of which the item is fabricated.
nickel alloy
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
unc
Answers.
1EA
Unc
Nickel alloy
20
Flat chamfer
0.310 inches
Right-hand
3a
Schedule B number: 7508900000
nmfc 139820
Other articles of nickel (excluding cloth, grill & netting of nickel wire)
FSC 5306 ⁓ Bolts
NSN 5306-01-105-7198 BOLT,INTERNAL WRENCHING
unc thread series 20 thread quantity per inch flat chamfer head style 0.310" thread length right-hand 3a thread class
- NIIN
- 011057198
- NIIN Date
- 01/03/81
- Schedule B
- 7508900000
- Name Code
- 06666
- FIIG
- A003B0
- Item Weight
- 8.000lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $574.88 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. | 845-4687720ITEM 27 | Cage 53711 |
| 2. | 845-4558709 ITEM 27 | Cage 80064 |
| 3. | 2640-682-05 ITEM 27 | Cage 96169 |
| 4. | 845-4687720 ITEM 27 | Cage 80064 |
Major End Users Countries and entities
- - Department of The Navy
Availability for 4687720-0027 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)
- 85.0
- 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)
- 139820 NICKEL BOLTS/NAILS/NUTS/RIVETS ETC
- UFC (universal freight code)
- 70220
Similar by Design Other bolts with similar characteristics
Nothing similar to this part number was found in our inventory
4687720-0027 / Bolt,internal wrenchingWhat is the formal definition of this item?
An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. it is designed with an internal socket or internal multiple spline for use with an internal driver. the head is beveled (conical) or cylindrical in shape. items with cylindrical shaped heads must have an externally relieved body. a locking feature may be incorporated in the design of the head or threads. see also screw, cap, socket head. excludes setscrew; screw, shoulder; bolt, shoulder; screw, externally relieved body; bolt, externally relieved body; and screw, machine.
