A-44150

View detailed technical data, stock status, and sourcing information for: A-44150
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-657-2597

Item Name Code

00050

Assigment Date

01/01/1963 (63 years ago)

3a thread class, 2.9300 inches minimum and 2.9900 inches maximum overall length, externally threaded shank style, 0.4375 inches nominal shank diameter, right-hand thread direction

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
Thread Direction: right-hand
Shank Diameter: 0.4375 inches nominal
Shank Style: externally threaded
Overall Length: 2.9300 inches minimum and 2.9900 inches maximum
Bore Diameter: 0.3120 inches minimum and 0.3125 inches maximum
Overall Outside Diameter: 1.3000 inches minimum and 1.3520 inches maximum
End Item Identification: f-104 starfighter acft
Shank Thread Length: 1.2400 inches minimum and 1.2600 inches maximum
Outer Ring Width: 0.3250 inches minimum and 0.3400 inches maximum
Inner Ring Width: 0.5880 inches minimum and 0.5930 inches maximum
Length From Bore Center To Shank End: 2.3050 inches minimum and 2.3350 inches maximum
Retainer Fabrication Method: stamped
Seal Quantity: 2
Shield Quantity: 2
Bearing Seal Type: contact
Alignment Type: self-aligning
Self-Alignment Location: internal
Thread Quantity Per Inch: 20
Nominal Thread Size: 0.437 inches
Self-Alignment Angle: 0.10 degrees nominal
Special Features: differentiated by 0.0701 in. hole centered on flat of shank 0.640 in. from center of bore
Lubrication Material: grease
Lubrication Material Document And Classification: dc44,dow corning corp mfr ref single material response
Material: steel comp e52100 overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416 fed spec single treatment response overall
Style Designator: single row, concave rollers
Thread Series Designator: unjf

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
39660-80	Rod End Roller Bearing
750376	Rod End Roller Bearing
A-44150	Rod End Roller Bearing
SM5-7E-501	Rod End Roller Bearing

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3110-00-657-2597?

The FSCG of the NSN 3110-00-657-2597 is 3110

Does the NSN 3110-00-657-2597 have a Schedule B code assigned?

Yes, the Schedule B code is 8482500000

Does NSN 3110-00-657-2597 require demilitarization?

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.

Does NSN 3110-00-657-2597 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-657-2597 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 3110-00-657-2597 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963