5310PL0744821

View detailed technical data, stock status, and sourcing information for: 5310PL0744821
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-056-7262

Item Name Code

15938

Assigment Date

02/28/1978 (48 years ago)

"an item designed to electrically connect and mechanically position the base of an item having plug-in-type contacts, and to facilitate replacement of the item accommodated. It includes sockets which accommodate the contacts of capacitors, coils, crystals, electron tubes, relays, semiconductor devices and vibrators. Excludes:sockets or receptacles designed to accommodate plug-in component circuit boards (printed circuit boards) and electronic modules or sub-assemblies. Also excludes:heat-dissipating (not heat-sinks) sockets for mounting "power transistors"."

4.640 inches nominal outside diameter, 4.040 inches nominal hole diameter, feat criticality code justification, 0.085 inches minimum and 0.095 inches maximum material thickness, 0.150 inches nominal overall height

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Hole Diameter: 4.040 inches nominal
Outside Diameter: 4.640 inches nominal
Overall Height: 0.150 inches nominal
Material Thickness: 0.085 inches minimum and 0.095 inches maximum
Criticality Code Justification: feat
Special Features: item is not csi but has critical feature such as heat treatment,surface finish,or material type and special inspection requirements such as magnetic particle inspection or fluorescent penetrant inspection
Material: steel comp 630 overall
Material Document And Classification: mil-s-25043,cond a mil spec single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: mil-s-5002 mil spec single treatment response overall
Style Designator: spring tension

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
2006649-1	Spring Tension Washer
5310PL0744821	Spring Tension Washer

FAQs

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

What is the FSCG of the NSN 5310-01-056-7262?

The FSCG of the NSN 5310-01-056-7262 is 5310

Does the NSN 5310-01-056-7262 have a Schedule B code assigned?

Yes, the Schedule B code is 7318210000

Does NSN 5310-01-056-7262 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 5310-01-056-7262 contain precious materials?

Precious metal content is unknown

Does NSN 5310-01-056-7262 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 5310-01-056-7262 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Tue, Feb 28, 1978