3120PL0990220
View detailed technical data, stock status, and sourcing information for: 3120PL0990220
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An item composed of one or more materials, molded, compressed, and/or baked into a rigid covering of irregular shapes and sizes. It is designed to cover air ducts and/or air duct fittings used in air conditioning, heating, cooling, pressurizing, de-icing systems and in hydraulic systems to restrict the dissipation of heat. It may completely or partially encase the item for which designed. It may be furnished with or without fillers, cement, and/or separate or attached accessories for installation, (excluding flexible air duct covering and rigid pipe and pipe fitting coverings used in construction and building materials). Excludes:insulation blanket,thermal,aircraft; insulation pipe fitting covering,thermal; and insulation sleeving,thermal.
2.8250 inches minimum and 2.8350 inches maximum body outside diameter, grooved closed both ends lubricant accommodation style, 0.4375 inches nominal first hole diameter, 2.6460 inches minimum and 2.6466 inches maximum body inside diameter, 2.5000 inches nominal overall length
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Hole Diameter
- 0.4375 inches nominal first
- Overall Length
- 2.5000 inches nominal
- Body Outside Diameter
- 2.8250 inches minimum and 2.8350 inches maximum
- Body Inside Diameter
- 2.6460 inches minimum and 2.6466 inches maximum
- Lubricant Accommodation Style
- grooved closed both ends
- Locking Lug Height
- 0.0450 inches minimum and 0.0550 inches maximum
- Locking Lug Length
- 0.1750 inches minimum and 0.1800 inches maximum
- Locking Lug Width
- 0.1875 inches minimum and 0.2187 inches maximum
- Corner Shape
- square all corners
- Antirotation/Lubrication Type And Quantity
- 2 hole
- Hole Spacing Angle
- 45.0 degrees nominal
- Surface Groove Location And Quantity
- 2 internal
- Distance From Lug End To End Of Bearing
- 1.9085 inches nominal
- Material
- unable to decode
- Surface Treatment
- tin outside diameter surface of body
- Surface Treatment
- tin left end surface of body
- Surface Treatment
- tin right end surface of body
- Style Designator
- half sleeve, plain, no outside flanges
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 |
|---|---|
| 3120PL0990220 | Sleeve Bearing Half |
| 3214971PC125 | Sleeve Bearing Half |
| 5H120-1242 | Sleeve Bearing Half |
| N8120-10PC125 | Sleeve Bearing Half |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 3120-00-288-0878?
Does the NSN 3120-00-288-0878 have a Schedule B code assigned?
Does NSN 3120-00-288-0878 require demilitarization?
Does NSN 3120-00-288-0878 contain precious materials?
Does NSN 3120-00-288-0878 contain hazardous materials?
When the NSN 3120-00-288-0878 was assigned to the Federal Catalog?
Professional Distribution
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- DDTC Registered
- HAZMAT Certified
- AS9120 Quality Standards
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Pricing
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