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Datasheet. 1457A8 specification
The length of a straight line which passes through the center of a hole,and terminates at the circumference.
0.168in. and 0.176in. ⁓3/16"
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
0.325in. and 0.336in.
A measurement of the smallest dimension of the material,in distinction from length or width.
0.018in. and 0.022in.
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
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.
flat external teeth
Answers.
Flat external teeth
Copper alloy
0.018 inches minimum and 0.022 inches maximum
0.325 inches minimum and 0.336 inches maximum
0.168 inches minimum and 0.176 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 5310-00-550-3458 WASHER,LOCK
flat external teeth cadmium surface treated 0.018" material thickness 0.325" outside diameter 0.168" hole diameter
- NIIN
- 005503458
- NIIN Date
- 01/01/63
- Schedule B
- 7415210000
- Name Code
- 14218
- FIIG
- A022B0
- 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. | AN936A8B | Cage 88044 |
| 2. | 7609588P69 | Cage 79500 |
| 3. | 20489-38 | Cage 83298 |
| 4. | 20489-38 | Cage 19315 |
| 5. | 93070 | Cage 07980 |
| 6. | 500500-8A | Cage 23667 |
| 7. | 20489-38 | Cage 64547 |
Major End Users Countries and entities
- - Singapore
- - France
- - Republic of Korea
- - Portugal
- - Italy
- - Greece
Availability for 1457A8 A member of our team will provide you with a price and availability quote
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- 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)
- 70.0
- 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
- Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
- 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
1457A8 / 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
