Rod End Ball Bearing
4C51991-101B
(NSN) National Stock Number
3110-01-261-5159
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00049
Schedule B Code
8482800080
Summary
1.2495 inches minimum and 1.2500 inches maximum overall length, 0.3120 inches minimum and 0.3125 inches maximum bore diameter, 1.2500 inches nominal overall outside diameter, c5b acft end item identification, 0.3700 inches minimum and 0.3750 inches maximum outer ring width, 0.5530 inches minimum and 0.5580 inches maximum inner ring width
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 2 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | MB |
Identification
A special single or multiple-row ball bearing, rigid or self-aligning, and constructed with either a solid or hollow shank, internally or externally threaded.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 00049 | A044A0 | - | 1 |
Specifications
Overall Length
1.2495 inches minimum and 1.2500 inches maximum
Details
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.Bore Diameter
0.3120 inches minimum and 0.3125 inches maximum
Details
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.Overall Outside Diameter
1.2500 inches nominal
Details
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.End Item Identification
c5b acft
Details
The national stock number or the identification information of the end equipment for which the item is a part.Outer Ring Width
0.3700 inches minimum and 0.3750 inches maximum
Details
None.Inner Ring Width
0.5530 inches minimum and 0.5580 inches maximum
Details
None.Length From Bore Center To Shank End
3.7500 inches nominal
Details
None.Lubrication Material
grease
Details
The chemical compound or mechanical mixture properties with which the item is lubricated.Lubrication Material Document And Classification
mil-g-81322 mil spec single material response
Details
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the lubrication material.Material
aluminum alloy 2024 overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
qq-a-225/6 fed spec single material response overall
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.Style Designator
single row, ball
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | A | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 58860 | - | P | P |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 742 | Z | Z |
Certified Supplier
Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.
- Genuine Manufacturers Parts
- 100% Product Inspection
- 7 Year Sales Record Retention
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- HAZMAT Certified
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Manufacturer
LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY
CAGE: 98897
MARIETTA
, GA
, 30063-0001
UNITED STATES
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FAQs
Frequently asked questions for NSN 3110-01-261-5159
What is the NIIN of the NSN 3110-01-261-5159?
The National Item Identification Number (NIIN) of the NSN 3110-01-261-5159 is 01-261-5159
When the NSN 3110-01-261-5159 was assigned to the Federal Catalog?
It was assigned 37 years ago, on Fri, Aug 14, 1987
Does the NSN 3110-01-261-5159 contain any precious metals?
Does not contain precious metal
Does the NSN 3110-01-261-5159 contain any hazardous material?
No data in HMIRS
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