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. F421KL-0420 specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
2b
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
0.482in. and 0.505in.
The distance measured in a straight line from the bottom to the top of an item.
0.234in.
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.
external tooth
0.178in. and 0.193in. ⁓13/64"
The shortest straight line between flats,perpendicular to the height.
0.423in. and 0.438in. ⁓29/64"
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.
unc
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
20
A designation that is used for the purpose of general identification of the thread.
0.250in. ⁓1/4"
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel nut
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel washer
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
G-286M fscm 77758 mfr ref 1st material response nut
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.
cadmium or zinc
Answers.
1HD
Steel washer
Steel nut
20
Right-hand
2b
Schedule B number: 7318160000
nmfc 093486
Nuts of iron or steel
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 5310-00-696-5173 NUT,PLAIN,ASSEMBLED WASHER
cadmium or zinc surface treated 20 thread quantity per inch right-hand 2b thread class
- NIIN
- 006965173
- NIIN Date
- 01/01/63
- Schedule B
- 7318160000
- Name Code
- 21824
- FIIG
- A021A0
- Item Weight
- 0.700lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $7.60 HD
- 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
| 1. | 69-561-5 | Cage 30554 |
| 2. | 132143291-5 | Cage 97403 |
| 3. | 1080A18G43 | Cage 61510 |
| 4. | 11021426-1 | Cage 59678 |
| 5. | 511-251800-00 | Cage 78189 |
| 6. | 501-250800-00 | Cage 78189 |
| 7. | 271172 | Cage 21450 |
| 8. | 30554-69-5-61-5 | Cage 36024 |
Major End Users Countries and entities
- - Department of The Army
- - Department of The Navy
- - U.s. Marine Corps
- - Department of The Air Force
- - Spain
- - Saudi Arabia
- - Canada
- - Republic of Korea
- - Denmark
- - Greece
- - Turkey
Availability for F421KL-0420 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)
- 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)
- Bolts or nuts (iron or steel),(less than 35 feet)
- NMFC (national motor freight code)
- 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
- UFC (universal freight code)
- 48950
Similar by Design Other nuts with similar characteristics
Nothing similar to this part number was found in our inventory
F421KL-0420 / Nut,plain,assembled washerWhat is the formal definition of this item?
A plain nut on which has been assembled a nonremovable washer.
