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Datasheet. 60-28-2903 specification
The length of a straight line which passes through the center of a hole,and terminates at the circumference.
0.115in. and 0.121in. ⁓1/8"
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
0.209in.
A measurement of the smallest dimension of the material,in distinction from length or width.
0.025in. and 0.031in.
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
90.0 rockwell b
The chemical compound or mechanical mixture properties of which the item is fabricated.
copper alloy
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 and chromate
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
QQ-P-416, ty 2, cl 3 fed spec single treatment response
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
split HELICAL-Right hand
Answers.
1HD
Split helical-right hand
Copper alloy
0.025 inches minimum and 0.031 inches maximum
0.209 inches maximum
0.115 inches minimum and 0.121 inches maximum
Schedule B number: 7415210000
nmfc 194120
Copper washers including spring washers not threaded
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 5310-00-184-8996 WASHER,LOCK
split helical-right hand cadmium surface treated 0.025" material thickness 0.209" outside diameter 0.115" hole diameter
- NIIN
- 001848996
- NIIN Date
- 01/01/63
- Schedule B
- 7415210000
- Name Code
- 14218
- FIIG
- A022B0
- Item Weight
- 0.100lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $8.18 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. | 6163502-22 | Cage D9182 |
| 2. | AN935B4L | Cage D9182 |
| 3. | MS16214-18 | Cage D9182 |
| 4. | MS355337-97 | Cage D9182 |
| 5. | 2074182+2203 | Cage 06845 |
| 6. | 31-152 PLAINADX | Cage 1VN02 |
| 7. | 310-0076-00 | Cage D9182 |
| 8. | 310-0396-00 | Cage D9182 |
| 9. | 310-0396-000 | Cage D9182 |
| 10. | 20368 | Cage D9182 |
| 11. | 24217-9 | Cage D9182 |
| 12. | E20475 | Cage D1379 |
| 13. | 2151100108 | Cage 57057 |
| 14. | 310009500 | Cage 94033 |
| 15. | 820600G29A1 | Cage 58474 |
| 16. | MS35338-97 | Cage 80205 |
| 17. | 801117 | Cage 19203 |
| 18. | H41-0002-002 | Cage 14304 |
| 19. | N407P35C11 | Cage 03538 |
| 20. | HC799P04M | Cage 06845 |
| 21. | N407P35C11 | Cage 24446 |
| 22. | N407P35C6 | Cage 24446 |
| 23. | 50-30-4 | Cage 38597 |
| 24. | N0407P00035C11 | Cage 09172 |
| 25. | K73105-8 | Cage 49671 |
| 26. | ND17921 | Cage 65092 |
| 27. | N407P35C6 | Cage 24454 |
| 28. | MS35337-97 | Cage 96906 |
| 29. | AN935B4 | Cage 88044 |
| 30. | MS35338-97 | Cage 96906 |
| 31. | 10116651 | Cage A486G |
| 32. | 31-152 PLAIN | Cage 73734 |
| 33. | 50-30-4 | Cage 04939 |
Major End Users Countries and entities
- - Department of The Navy
- - Department of The Army
- - Department of The Air Force
- - U.s. Marine Corps
- - U.s. Coast Guard
- - Austria
- - Finland
- - Poland
- - Brazil
- - Spain
- - Israel
- - Singapore
- - Kuwait
- - Malaysia
- - Australia
- - Canada
- - New Zealand
- - France
- - Germany
- - Republic of Korea
- - United Kingdom
- - Netherlands
- - Portugal
- - Italy
- - Greece
- - Turkey
- - Nato Maintenance And Supply Agency
Availability for 60-28-2903 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)
- Metal hardware
- NMFC (national motor freight code)
- 194120 WASHERS/GASKETS/PCKG DVCS NOI
- UFC (universal freight code)
- 95100
Similar by Design Other washers with similar characteristics
Nothing similar to this part number was found in our inventory
60-28-2903 / Washer,lockWhat is the formal definition of this item?
A washer which is usually round with a centrally located hole. its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. it may be made of one or two pieces
