A51H20574-1 Rod End Plain Bearing

Comprehensive specifications and application details for: A51H20574-1 Rod End Plain Bearing.

Summary

Explore detailed summary information for bearing: A51H20574-1. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: A51H20574-1
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-008-7813
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 07/23/1972

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes:bearing, plain, spherical and bearing, plain, self-aligning.

0.6245 inches minimum and 0.6250 inches maximum bore diameter, 3.1250 inches nominal bore center to shank end distance, 1.6280 inches nominal outer member outside diameter, 0.6230 inches minimum and 0.6250 inches maximum inner member width, 3.9390 inches nominal overall length

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-008-7813 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.6245 inches minimum and 0.6250 inches maximum
Bore Center To Shank End Distance: 3.1250 inches nominal
Inner Member Width: 0.6230 inches minimum and 0.6250 inches maximum
Overall Length: 3.9390 inches nominal
Outer Member Outside Diameter: 1.6280 inches nominal
Outer Member Width: 0.4950 inches minimum and 0.5050 inches maximum
Shank Thread Length: 1.5000 inches nominal
Shank Style: externally threaded
Special Features: hole in shank 0.5000 in. dia 1.4200 in. deep
Style Designator: ball type
Test Data Document: "81349-mil-i-6868 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Thread Class: 3a
Thread Direction: right-hand

Frequently Asked Questions

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What is the FSCG of the NSN 3120-00-008-7813?: The FSCG of the NSN 3120-00-008-7813 is 3120

Does the NSN 3120-00-008-7813 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-00-008-7813 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 3120-00-008-7813 contain precious materials?: Precious metal content is unknown

Does NSN 3120-00-008-7813 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.