H547-1906-31D4

Comprehensive specifications and application details for: H547-1906-31D4 Thrust Washer Bearing.

Summary

Explore detailed summary information for bearing: H547-1906-31D4. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
H547-1906-31D4
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-595-6789
Item Name Code
13211
Federal Item Identification Guide
A045A0
Assigment Date
05/04/2011

An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes:straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also washer, flat and spacer, sleeve.

zzzy criticality code justification, operator housing assy, lockout balscrew assembly end item identification, bushing/bearing part name assigned by controlling agency, material controlled iaw ss800-ag-man-010/p-9290 system certification procedures and criteria manual for deep submergence systems. critical item for safety and survival of deep submergence research and rescue vehicles as differentiated by special test features. reference number differentiating characteristics, "items referencing "dss-fc" in the remarks column of the parts list, material list, or joint list (as applicable) are those items within the dss-soc boundry which are full compliance (fc) as defined in the nssn dss certification program plan. these items shall meet the requirements specified on the drawing/diagram and require unique dss-soc re-entry control." special features

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-595-6789 . Find dimensions, materials, tolerances, performance characteristics, etc.

End Item Identification
operator housing assy, lockout balscrew assembly
Criticality Code Justification
zzzy
Part Name Assigned By Controlling Agency
bushing/bearing
Reference Number Differentiating Characteristics
material controlled iaw ss800-ag-man-010/p-9290 system certification procedures and criteria manual for deep submergence systems. critical item for safety and survival of deep submergence research and rescue vehicles as differentiated by special test features.
Special Features
"items referencing "dss-fc" in the remarks column of the parts list, material list, or joint list (as applicable) are those items within the dss-soc boundry which are full compliance (fc) as defined in the nssn dss certification program plan. these items shall meet the requirements specified on the drawing/diagram and require unique dss-soc re-entry control."

Frequently Asked Questions

Find quick answers to common questions about bearing: H547-1906-31D4. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-595-6789?
The FSCG of the NSN 3120-01-595-6789 is 3120
Does the NSN 3120-01-595-6789 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105008
Does NSN 3120-01-595-6789 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 3120-01-595-6789 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-595-6789 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 3120-01-595-6789 was assigned to the Federal Catalog?
It was assigned 14 years ago, on Wed, May 4, 2011

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