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Datasheet. 21078756 specification
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 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.
0.875in. ⁓7/8"
The style designation indicating the configuration that most nearly corresponds to the appearance of the head.
hexagon
The national stock number or the identification information of the end equipment for which the item is a part.
2320-01-529-2251, truck, bomb service; mrap buffalo MK2A2
The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.
0.438in. ⁓29/64"
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
20
The name assigned to the item by the government agency or commercial organization controlling the design of the item.
setscrew, locking hex
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
unf
Answers.
1EA
Unf
20
Hexagon
Right-hand
Schedule B number: 8710000090
nmfc 093486
Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
FSC 5305 ⁓ Screws
NSN 5305-01-547-7252 SETSCREW
Used on 2320-01-529-2251, truck, bomb service; mrap buffalo mk2a2. unf thread series setscrew, locking hex 20 thread quantity per inch hexagon head style right-hand
- NIIN
- 015477252
- NIIN Date
- 01/30/07
- Schedule B
- 8710000090
- Name Code
- 06672
- FIIG
- A003B0
- Item Weight
- 0.000lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $8.78 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. | 7AX264X | Cage Z4117 |
| 2. | 551KC214 | Cage 89619 |
| 3. | 10025138 | Cage 1EFH8 |
| 4. | 7AX 264X | Cage 89619 |
Major End Users Countries and entities
- - Department of The Army
- - U.s. Marine Corps
- - Australia
- - Canada
Availability for 21078756 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)
- 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
- UFC (universal freight code)
- 48950
Similar by Design Other setscrews with similar characteristics
Nothing similar to this part number was found in our inventory
21078756 / SetscrewWhat is the formal definition of this item?
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. a locking feature may be incorporated in the design of the head or threads.
