4730-01-439-7880
Find complete technical information, availability, and procurement data for: 4730-01-439-7880
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A thin flat metal or plastic item of various peripheral shapes having a solid or laminated cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole and having a solid rectangular cross-section use disk, solid, plain. Items with either (1) a solid (not laminated) cross-section, or (2) a non-separable laminated cross-section with one hole centrally located, must have a thickness less than 0.006 inch (0.152 mm) for items less than 1/4 inch (6.35 mm) outside diameter or shortest distance across peripheral flats, and less than 0.016 inch (0.406 mm) for items 1/4 inch (6.35 mm) or more outside diameter, or shortest distance across peripheral flats. For items with thickness greater than those indicated above, see spacer, plate; washer, flat and spacer, ring. When thickness and/or outside diameter or shortest distance across peripheral flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance. See also shim stock, laminated; shim stock assortment, gasket; and bearing, washer, thrust.
flared w/ gasket seal (boss) 2nd end connection style, 3a all ends thread class, consolated auto. systems (cass). end item identification, plain (pipe) 1st end connection style, threaded external boss 2nd end connection type
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Thread Class
- 3a all ends
- End Item Identification
- consolated auto. systems (cass).
- Connection Style
- flared w/ gasket seal (boss) 2nd end
- Connection Style
- plain (pipe) 1st end
- Connection Type
- threaded external boss 2nd end
- Connection Type
- threaded external pipe 1st end
- Seat Type
- grooved
- Thread Quantity Per Inch
- 18 2nd end
- Thread Quantity Per Inch
- 27 1st end
- Nominal Thread Size
- 0.125 inches 1st end
- Nominal Thread Size
- 0.562 inches 2nd end
- Nominal Overall Length
- 1.850 inches
- Material
- steel corrosion resisting overall
- Style Designator
- threaded
- Thread Series Designator
- npt 1st end
- Thread Series Designator
- unf 2nd end
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 2046AS225 | Pipe Union |
| 2046AS225-01 | Pipe Union |
| S4BUCHI | Pipe Union |
FAQs
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Does NSN 4730-01-439-7880 contain precious materials?
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When the NSN 4730-01-439-7880 was assigned to the Federal Catalog?
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