Price Quote Get an up to date pricing and availability quote for this product. Order online or over the phone.
Quality Commitment
Serving our customers with quality and safety first.
- AS9120 Certified
- Audited supply chain
- ITAR Registered
- DDTC Registered
- HAZMAT Certified
- Customer service objectives
- Every product 100% inspected
Datasheet. 33AF1421-01-05 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.
0.312in. ⁓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.
0.312in. ⁓5/16"
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.
0.118in.
A measurement from the bottom to the top of the head,in distinction from depth.
0.073in. ⁓5/64"
The length of a straight line which passes through the center of the smallest cross section of a spline,and terminates at the circumference.
0.064in.
The length of a straight line which passes through the center of the largest cross section of a spline,and terminates at the circumference.
0.074in.
0.016in.
The style designation indicating the configuration that most nearly corresponds to the appearance of the internal drive.
six spline
The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.
0.073in. (UTS #1)
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
72
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
70.0 rockwell b and 90.0 rockwell b
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp 302
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.
Unf
Steel comp 302
72
Flat chamfer
0.312 inches maximum
Right-hand
3a
Schedule B number: 7318152000
Bolts and bolts and their nuts or washers exported in the same shipment
FSC 5305 ⁓ Screws
NSN 5305-01-519-8271 SCREW,CAP,SOCKET HEAD
unf thread series 72 thread quantity per inch flat chamfer head style 0.312" thread length right-hand 3a thread class
- NIIN
- 015198271
- NIIN Date
- 05/03/04
- Schedule B
- 7318152000
- Name Code
- 16282
- FIIG
- A003B0
- DEMIL / ITAR
- Uncontrolled item (Code A)
- Hazmat
- No hazard information available from HMIRS.
- MSDS
- N/A
- 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
Availability for 33AF1421-01-05 A member of our team will provide you with a price and availability quote
Request a Quote »Similar by Design Other screws with similar characteristics
Nothing similar to this part number was found in our inventory
33AF1421-01-05 / 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.
