NAS77A11-28

Comprehensive specifications and application details for: NAS77A11-28 Sleeve Bushing.

Summary

Explore detailed summary information for bearing: NAS77A11-28. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
NAS77A11-28
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-335-0077
Item Name Code
13206
Federal Item Identification Guide
A045A0
Assigment Date
03/05/1991

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

chamfered inside right corner corner shape, square left flange outside right corner corner shape, 0.6875 inches minimum and 0.6890 inches maximum body inside diameter, 0.8757 inches minimum and 0.8767 inches maximum body outside diameter, chamfered inside left corner corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-335-0077 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter
0.6875 inches minimum and 0.6890 inches maximum
Body Outside Diameter
0.8757 inches minimum and 0.8767 inches maximum
Corner Shape
chamfered inside left corner
Corner Shape
chamfered inside right corner
Corner Shape
square left flange outside right corner
Corner Shape
square outside left corner
Corner Shape
square outside right corner
Corner Shape
undercut left flange body corner
Flange Outside Diameter
1.0520 inches minimum and 1.0720 inches maximum
Flange Width
0.0570 inches minimum and 0.0620 inches maximum
Overall Length
0.3420 inches nominal
Material Document And Classification
astm b124 assn std all material responses or astm b150 assn std all material responses or astm b283 assn std 1st material response or ams 4640 assn std 2nd material response overall
Material
copper alloy 642 or copper alloy 630 overall
Specification/Standard Data
80205-nas77 professional/industrial association standard
Style Designator
solid, external flange one end
Surface Finish
100.0 microinches overall

Frequently Asked Questions

Find quick answers to common questions about bearing: NAS77A11-28. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-335-0077?
The FSCG of the NSN 3120-01-335-0077 is 3120
Does the NSN 3120-01-335-0077 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997060
Does NSN 3120-01-335-0077 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 3120-01-335-0077 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-335-0077 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 3120-01-335-0077 was assigned to the Federal Catalog?
It was assigned 34 years ago, on Tue, Mar 5, 1991

Price & Availability

Fill out the form to get pricing and availability details for the bearing: NAS77A11-28

Popular Bearings

Browse our selection of high-demand, high-performance bearings:

543401
3110-00-144-8942
Annular Ball Bearing
543402
3110-00-144-8954
Annular Ball Bearing
543403
3110-00-554-3238
Annular Ball Bearing
543405
3110-00-293-9302
Annular Ball Bearing
543406
3110-00-144-8669
Annular Ball Bearing
543407
3110-00-144-8548
Annular Ball Bearing
543408
3110-00-555-5210
Annular Ball Bearing
54341
3120-00-737-5522
Sleeve Bearing
543410
3110-00-144-8574
Annular Ball Bearing
543411
3110-00-293-9306
Annular Ball Bearing
543412
3110-00-144-8932
Annular Ball Bearing
543413
3110-00-144-8937
Annular Ball Bearing
543414
3110-00-144-8942
Annular Ball Bearing
543415
3110-00-144-8948
Annular Ball Bearing
543416
3110-00-144-8954
Annular Ball Bearing