3130-01-251-1742 Pillow Block Cap

Comprehensive specifications and application details for NSN: 3130-01-251-1742.

Summary

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Federal Supply Classification: 3130 Mounted Bearings
(NSN) National Stock Number: 3130-01-251-1742
Item Name Code: 21546
Federal Item Identification Guide: A23900
Assigment Date: 03/14/1987

An item designed to be affixed to a base, forming a housing for a removable bearing or the bearing may be an integral part of the housing. It is used to prevent the admission of dirt and/or foreign matter, retain the lubricant and to position a shaft or the like.

gau-8/a 30mm weapon end item identification, material is steel,alloy;astm-a322,hot rolled or astm-a331,cold finished,4340 or 43l40;or steel,alloy;ams 6359,(4340 or 43l40),hot rolled or cold finished;finish is electroless nickel coatind per mil-std-171,0.0003 to 0.0005thick;shot peening prior to coating isnot required;heat treat to normalize and re-austenitize,quench and temper 1aw mil-h-6875 to 33-38 rc;part shall bemagnetic particle inspected per mil-i-6868,no cracks,seams or laps permitted;width of housing is 8.035 in. min. and 8.065 in. max general characteristics item description

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-01-251-1742 . Find dimensions, materials, tolerances, performance characteristics, etc.

End Item Identification: gau-8/a 30mm weapon
General Characteristics Item Description: material is steel,alloy;astm-a322,hot rolled or astm-a331,cold finished,4340 or 43l40;or steel,alloy;ams 6359,(4340 or 43l40),hot rolled or cold finished;finish is electroless nickel coatind per mil-std-171,0.0003 to 0.0005thick;shot peening prior to coating isnot required;heat treat to normalize and re-austenitize,quench and temper 1aw mil-h-6875 to 33-38 rc;part shall bemagnetic particle inspected per mil-i-6868,no cracks,seams or laps permitted;width of housing is 8.035 in. min. and 8.065 in. max

Related Bearings

Explore the various bearing models associated with this NSN. Click on any bearing below to view detailed technical data, performance ratings, and application guidelines.

Part Number	Name
132D1311-3	Pillow Block Cap

Frequently Asked Questions

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What is the FSCG of the NSN 3130-01-251-1742?: The FSCG of the NSN 3130-01-251-1742 is 3130

Does the NSN 3130-01-251-1742 have a Schedule B code assigned?: Yes, the Schedule B code is 8482991050

Does NSN 3130-01-251-1742 require demilitarization?: "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3130-01-251-1742 contain precious materials?: Item does not contain precious metal.

Does NSN 3130-01-251-1742 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.