1. Home /
  2. Catalog /
  3. Unmounted Plain Bearings /
  4. 3120-01-128-8043

3120-01-128-8043

Find complete technical information, availability, and procurement data for: 3120-01-128-8043

DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 3120-01-128-8043 to receive an up to date pricing and availability quote by email.

3120-01-128-8043
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-01-128-8043
Item Name Code
13208
Assigment Date
03/26/1982 (44 years ago)

A clamp in which the body (band or wire) completely encircles an item and distributes a relatively even amount of pressure throughout the entire 360 degrees (6.282 radians) of the periphery of the item to be compressed. Its compression quality is dependent upon an integral screw mechanism, (screw, bolt spring compression and the like mechanical fasteners), or it may be applied by a device not integral with the clamp itself. It is specifically designed to prevent leakage between a hose and its attaching connection(s) when the body of the clamp is round or circular. For square, rectangular, or irregularly shaped items, see clamp, hose, special-shaped. Excludes:clamp, electrical; clamp, loop; clamp, fire hose, shutoff; ferrule (as modified); and hand screw.

0.2450 inches minimum and 0.2550 inches maximum outer member width, 0.3380 inches minimum and 0.3430 inches maximum inner member width, groove outer race member lubrication feature, 0.6870 inches minimum and 0.6875 inches maximum outer member outside diameter, 0.2495 inches minimum and 0.2500 inches maximum bore diameter

Product Characteristics

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

Bore Diameter
0.2495 inches minimum and 0.2500 inches maximum
Outer Member Outside Diameter
0.6870 inches minimum and 0.6875 inches maximum
Outer Member Width
0.2450 inches minimum and 0.2550 inches maximum
Inner Member Width
0.3380 inches minimum and 0.3430 inches maximum
Lubrication Feature
groove outer race member
Special Features
internal,external groove 1ea
Material
copper alloy 642 outer race member
Material
steel inner member
Material Document And Classification
mil-s-7420 mil spec 2nd material response inner member
Material Document And Classification
qq-c-465 fed spec 1st material response outer race member
Surface Treatment
cadmium outer race member
Surface Treatment
chromium inner member
Surface Treatment Document And Classification
qq-c-320,class2,type1 fed spec 2nd treatment response inner member
Surface Treatment Document And Classification
qq-p-416,class2,type1 fed spec 1st treatment response outer race member
Style Designator
without insert or liner

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
8121222-10 Self-Aligning Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-128-8043?
The FSCG of the NSN 3120-01-128-8043 is 3120
Does the NSN 3120-01-128-8043 have a Schedule B code assigned?
Yes, the Schedule B code is 8482300040
Does NSN 3120-01-128-8043 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 3120-01-128-8043 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-128-8043 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 3120-01-128-8043 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Fri, Mar 26, 1982

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

You May Also Like

Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.

Pricing

Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

13022-9
1560-00-393-9554
Wing Rib
130220
3110-00-554-3468
Annular Ball Bearing
1302200
7025-01-283-6354
Automatic Data Processin Printer
130221
1650-00-604-7536
Valve Cover
1302215
5975-01-689-5138
Electrical Wall Plate
13022160
5905-00-004-5929
Film Fixed Resistor
130221H2
5930-00-231-9791
Rotary Switch
130221K3911
5306-01-599-6243
Shoulder. Bolt
130222
5815-00-611-4849
Armature
130222-4
5998-01-292-5526
Circuit Card Assembly
13022220
5905-00-270-1395
Film Fixed Resistor
1302226
2530-01-365-7140
Brake Drum
13022316
5360-01-566-2830
Compression Helical Spring
13022317
5340-01-605-3126
Angle Bracket
1302232-L
5340-01-262-4858
Extension Drawer Slide