2590-00-274-3403
Find complete technical information, availability, and procurement data for: 2590-00-274-3403
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A mechanical device designed to permit a free flow of air into and out of an enclosure, usually used on engine crankcase, vehicular differentials and transmissions, pumps, compressors, and the like. See also cap, vent, fuel storage tank. Excludes:ventalator (as modified).
1.125 inches nominal overall height, 0.750 inches nominal thread length, 2.000 inches nominal outside diameter, nonpressurized system for which designed, notched gripping accommodation type
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Thread Length
- 0.750 inches nominal
- Gripping Accommodation Type
- notched
- Outside Diameter
- 2.000 inches nominal
- Overall Height
- 1.125 inches nominal
- System For Which Designed
- nonpressurized
- Thread Diameter
- 1.250 inches nominal
- Features Provided
- submersible
- Thread Quantity
- 11.500 per inch
- Filler Neck Diameter For Which Designed
- 1.250 inches nominal
- Special Features
- a protrusion 1.250 in. long w/leather washer 1.500 in. dia
- Special Markings
- oil
- Material
- aluminum overall
- Style Designator
- circular type threaded internal
- Thread Series Designator
- npt
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 2805-00-317-1640 | No Name Available | 01/01/1963 |
| 2940-00-383-8571 | No Name Available | 03/17/1969 |
| 2940-00-653-2618 | No Name Available | 01/01/1963 |
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 |
|---|---|
| 000-100-1483 | Filler Opening Cap |
| 07-852210 | Filler Opening Cap |
| 09-5628 | Filler Opening Cap |
| 233286 | Filler Opening Cap |
| 50784 | Filler Opening Cap |
| 5180E2099 | Filler Opening Cap |
| 852210 | Filler Opening Cap |
| D600L02270 | Filler Opening Cap |
| D600L2270 | Filler Opening Cap |
FAQs
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Does NSN 2590-00-274-3403 require demilitarization?
Does NSN 2590-00-274-3403 contain precious materials?
Does NSN 2590-00-274-3403 contain hazardous materials?
When the NSN 2590-00-274-3403 was assigned to the Federal Catalog?
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