DREMS4-050

View detailed technical data, stock status, and sourcing information for: DREMS4-050
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-303-0726

Item Name Code

13209

Assigment Date

10/06/1973 (52 years ago)

right-hand thread direction, externally threaded shank style, 2.4380 inches nominal overall length, 0.2495 inches minimum and 0.2500 inches maximum bore diameter, 3a thread class

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 Style: externally threaded
Overall Length: 2.4380 inches nominal
Bore Diameter: 0.2495 inches minimum and 0.2500 inches maximum
Outer Member Outside Diameter: 0.9900 inches minimum and 1.0100 inches maximum
Bore Center To Shank End Distance: 1.9280 inches minimum and 1.9480 inches maximum
Outer Member Width: 0.2620 inches minimum and 0.2720 inches maximum
Inner Member Width: 0.5880 inches minimum and 0.5930 inches maximum
Shank Thread Length: 1.2190 inches minimum and 1.3120 inches maximum
Static Radial Load Rating: 2270 pounds
Thread Diameter: 0.375 inches nominal
Thread Quantity Per Inch: 24
Hardness Rating: 36.0 rockwell c minimum and 42.0 rockwell c maximum rod end body
Hardness Rating: 55.0 rockwell c minimum and 62.0 rockwell c maximum inner member
Hardness Rating: 23.0 rockwell c minimum and 35.0 rockwell c maximum race insert
Special Features: keyway in shank for std nas 513 lockwasher
Material: plastic polytetrafluoroethylene race liner
Material: steel comp 4130 rod end body
Material: steel comp 440c inner member
Material: steel comp 630 race insert
Surface Treatment: cadmium rod end body
Surface Treatment Document And Classification: qq-p-416,ty 1,cl 2 fed spec single treatment response rod end body
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 Series Designator: unf

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
77386	Rod End Plain Bearing
ARYT4E4	Rod End Plain Bearing
DREMS4-050	Rod End Plain Bearing
KBNE4-300W	Rod End Plain Bearing
MXJNKV4	Rod End Plain Bearing
STSKG300T004	Rod End Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-303-0726?

The FSCG of the NSN 3120-00-303-0726 is 3120

Does the NSN 3120-00-303-0726 have a Schedule B code assigned?

Yes, the Schedule B code is 8483308055

Does NSN 3120-00-303-0726 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 3120-00-303-0726 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-303-0726 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 3120-00-303-0726 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Sat, Oct 6, 1973