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Datasheet. 72481 specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
3b
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 length of a straight line which passes through the center of a counterbored portion of a hole,and terminates at the circumference.
0.650in. nut and 0.655in. nut
The length of a straight line which passes through the center of the small end,and terminates at the circumference.
0.740in. and 0.760in.
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.
knurled
1.000in.
A measurement between the opposite flat surfaces of the nut,in distinction from length or width.
1.030in. and 1.050in.
0.280 mils and 0.300 centimeters
The measurement of the enlarged portion adjacent to the threaded portion of a nut,in distinction from height.
0.088in. nut and 0.103in. nut
The length of a straight line which passes through the center of a drilled hole,and terminates at the circumference.
0.075in.
Indicates the type and number of holes provided.
2 drilled
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.
unf
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
18
A designation that is used for the purpose of general identification of the thread.
0.625in. ⁓5/8"
The style designation that most nearly corresponds to the appearance of the hole configuration.
configuration g
The included angle of the countersink.
119.0 degrees nut and 121.0 degrees nut
The chemical compound or mechanical mixture properties of which the item is fabricated.
aluminum alloy 2024
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
QQ-A-268, T4 fed spec 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.
anodize
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-A-8625 mil spec single treatment response
Answers.
Aluminum alloy 2024
18
Right-hand
3b
Schedule B number: 7616995095
nmfc 000000
Articles of aluminum nesoi
FSC 5310 ⁓ Nuts and washers
Note-nuts and washers, including specially designed, are to be classified in this fsc. a. nuts are a small metal block made in a variety of shapes such as square and hexagonal which is drilled and internally threaded. b. washers are a perforated piece of metal, leather, or other materials of various shapes or forms. they are used primarily as a seat for a bolt, nut, screw, rivet or nail to distribute pressure and prevent endwise motion over an area and/or to prevent movement between two parts by means of restraining features created by the shape of its edges.
Excluding bearing thrust washers (fsc 3120); shims (fsc 5365); ring spacers (fsc 5365); plate spacers (fsc 5365); lock rings (fsc 5365).
NSN 5310-00-033-1830 NUT,PLAIN,KNURLED
anodize surface treated 18 thread quantity per inch right-hand 3b thread class
- NIIN
- 000331830
- NIIN Date
- 01/01/63
- Schedule B
- 7616995095
- Name Code
- 15886
- FIIG
- A021A0
- Item Weight
- 0.000lbs
- Item Dimensions
- --
- QUP
- Historical Price
- $172.08 EA
- DEMIL / ITAR
- Uncontrolled item (Code A)
- Hazmat
- No hazard information available from HMIRS.
- MSDS
- N/A
- Precious Metals
- Metal content unknown
- Enviromental
- N/A
- Electrostatic ESD & EMI
- No ESD or EMI sensitivity
Other Part Numbers Parts with same form, fit, and function by other manufacturers
Major End Users Countries and entities
- - Department of The Navy
- - Republic of Korea
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Request a Quote »Shipping Information
- Special Handling
- Other or no special handling required (sh)
- LTL (less than a truck load rating)
- No rating
- 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)
- Food sercive equipment, (mkt), field ranges, vacuum cans, beverage containers, etc
- NMFC (national motor freight code)
- 000000 NO NMFC FREIGHT DESCRIPTION
- UFC (universal freight code)
- 00000
Similar by Design Other nuts with similar characteristics
Nothing similar to this part number was found in our inventory
72481 / Nut,plain,knurledWhat is the formal definition of this item?
A nut, round in shape, having all or part of its outer surface knurled. it may have provisions for external wrenching. for items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. see also nut (1), plain, round. (when height or thickness, and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance).
