3120-00-977-1198
Sleeve Bearing
Find complete technical information, availability, and procurement data for NSN 3120-00-977-1198 All details are based on official government and industry records to support accurate and compliant procurement.
An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, bolt, shear. See also screw, cap, hexagon head and screw, machine.
0.7520 inches minimum and 0.7530 inches maximum body outside diameter, 0.5010 inches minimum and 0.5020 inches maximum body inside diameter, 30.0 rockwell c minimum and 70.0 rockwell c maximum overall hardness rating, 0.7450 inches minimum and 0.7550 inches maximum overall length, square all corners corner shape
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Overall Length
- 0.7450 inches minimum and 0.7550 inches maximum
- Body Outside Diameter
- 0.7520 inches minimum and 0.7530 inches maximum
- Body Inside Diameter
- 0.5010 inches minimum and 0.5020 inches maximum
- Corner Shape
- square all corners
- Hardness Rating
- 30.0 rockwell c minimum and 70.0 rockwell c maximum overall
- Material
- copper alloy or iron comp a1 or iron comp a2 or iron comp a3 or iron comp b overall
- Material
- oil lubricating lubrication
- Material Document And Classification
- mil-b-5687,type 1,comp a mil spec single material response overall
- Material Document And Classification
- mil-l-15016, symbol 2190 mil spec single material response lubrication
- Style Designator
- solid, plain, no outside flanges
Replaces National Stock Numbers
Below is a list of NSNs that have been officially replaced by the NSN 3120-00-977-1198
| NSN | Name | Date |
|---|---|---|
| 3120-00-287-7049 | No Name Available | 09/05/1973 |
| 3120-00-713-5395 | No Name Available | 03/01/1995 |
| 3120-01-049-0575 | No Name Available | 12/01/1978 |
Related Parts & Specifications
This NSN includes a range of related parts designed for specific operational needs. Review each item below to find in-depth specifications, functional details, and guidance for correct application and replacement.
| Part Number | Name |
|---|---|
| 3120009771198 | Sleeve Bearing |
| 5267625-003 | Sleeve Bearing |
| B812-6 | Sleeve Bearing |
| CS502BB0750 | Sleeve Bearing |
| D309059-17 | Sleeve Bearing |
| MS17795-81 | Sleeve Bearing |
| P52-6 | Sleeve Bearing |
| SBP55 | Sleeve Bearing |
Classification Data
Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.
- Type of Item Identification
- Demilitarization
- Criticality
- Federal Item Identification Guide
- Precious Metals Indicator
- Pseudo Item Name Code
- Hazardous Material Indicator
- Schedule B Code
- 1 - Full descriptive item identification
- A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
- X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
- A045A0
- A - Item does not contain precious metal.
- 0013205
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- 8482997090
Freight Information
Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.
- Major Organizational Entity
- National Motor Freight Classification Item Number
- National Motor Freight Classification Sub-Item Number
- Uniform Freight Classification Item Number
- National Motor Freight Class Rating
- Water Commodity
- Type of Cargo
- Special Hand
- Air Dimension
- Air Commodity
- National Motor Freight Description
- BE
- 114820
- X
- 58860
- P - 77.5
- 742 - Bearings
- Z - No special type of cargo code applicable
- 9 - Other or no special handling required (sh)
- A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- VZ -
- bearings/bushings noi ball/roller
FAQs
Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 3120-00-977-1198
What is the FSCG of the NSN 3120-00-977-1198?
Does the NSN 3120-00-977-1198 have a Schedule B code assigned?
Does NSN 3120-00-977-1198 require demilitarization?
Does NSN 3120-00-977-1198 contain precious materials?
Does NSN 3120-00-977-1198 contain hazardous materials?
When the NSN 3120-00-977-1198 was assigned to the Federal Catalog?
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