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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. W-21 specification
The length of a straight line which passes through the center of a hole,and terminates at the circumference.
4.192in. and 4.222in. ⁓4-15/64"
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
5.000in. and 5.045in.
0.250in. and 0.313in.
0.360in. and 0.390in.
0.313in. and 0.353in.
5.703in.
19
A measurement of the smallest dimension of the material,in distinction from length or width.
0.094in.
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp 1005 or steel comp 1006 or steel comp 1008 or steel comp 1010 or steel comp 1011 or steel comp 1012 or steel comp 1013 or steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1018 or steel comp 1019 or steel comp 1020 or steel comp 1021 or steel comp 1022 or steel comp 1026 or steel comp 1527 or steel comp 1029 or steel comp 1030 or steel comp 1031 or steel comp 1033 or steel comp 1034 or steel comp 1035
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
66 fed std all material responses
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
key
Answers.
1EA
Key
Steel comp 1005 or steel comp 1006 or steel comp 1008 or steel comp 1010 or steel comp 1011 or steel comp 1012 or steel comp 1013 or steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1018 or steel comp 1019 or steel comp 1020 or steel comp 1021 or steel comp 1022 or steel comp 1026 or steel comp 1527 or steel comp 1029 or steel comp 1030 or steel comp 1031 or steel comp 1033 or steel comp 1034 or steel comp 1035
0.094 inches
5.000 inches minimum and 5.045 inches maximum
4.192 inches minimum and 4.222 inches maximum
Schedule B number: 7318220000
nmfc 194160
Washers other than lock washers, 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 5310-00-186-0980 WASHER,KEY
key 0.094" material thickness 5.000" outside diameter 4.192" hole diameter
- NIIN
- 001860980
- NIIN Date
- 01/01/61
- Schedule B
- 7318220000
- Name Code
- 01869
- FIIG
- A022B0
- Item Weight
- 2.000lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $7.68 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. | W21 | Cage 50380 |
| 2. | MS19070-211 | Cage 96906 |
| 3. | MIL-W-21338 | Cage 81349 |
| 4. | W21 | Cage 01212 |
| 5. | 3L1188 | Cage 11083 |
| 6. | W21 | Cage 21335 |
| 7. | W21 | Cage 21760 |
| 8. | 127701 | Cage 24617 |
| 9. | W21 | Cage 24617 |
| 10. | W21 | Cage 27315 |
| 11. | CA567APC46 | Cage 38398 |
| 12. | W21 | Cage 43334 |
| 13. | CA625-42 | Cage 38398 |
| 14. | CA625PC42 | Cage 38398 |
| 15. | W21 | Cage 38398 |
| 16. | W21 | Cage 52676 |
| 17. | W21 | Cage 43991 |
| 18. | 60376MPC271 | Cage 65177 |
| 19. | 60620MPC271 | Cage 65177 |
| 20. | C84399BFPC271 | Cage 65177 |
| 21. | W21 | Cage 65177 |
| 22. | G378822PC50 | Cage 72957 |
| 23. | W21 | Cage 72957 |
| 24. | 127701 | Cage 73342 |
| 25. | W21 | Cage 79568 |
| 26. | W21 | Cage 80064 |
| 27. | W21 | Cage 60038 |
| 28. | 12Z335-52 | Cage 10001 |
| 29. | 771026P6 | Cage 97993 |
| 30. | W21 | Cage 38443 |
| 31. | C84399BFPC271 | Cage 81600 |
Major End Users Countries and entities
- - Department of The Navy
- - Department of The Army
- - Department of The Air Force
- - Spain
- - Singapore
- - Kuwait
- - Australia
- - Canada
- - New Zealand
- - Greece
- - Turkey
- - Nato Maintenance And Supply Agency
Availability for W-21 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)
- 50.0
- 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)
- 194160 WASHER OR GASKETS, IRON OR STEEL,
- UFC (universal freight code)
- 55210
Similar by Design Other washers with similar characteristics
Nothing similar to this part number was found in our inventory
W-21 / Washer,keyWhat is the formal definition of this item?
A washer of nonresilient material usually having two parallel bearing surfaces. the outside and/or inside edges have one or more protuberances. the ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. the keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. excludes thrust type washer.
