KP16B

View detailed technical data, stock status, and sourcing information for: KP16B

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 part KP16B to receive an up to date pricing and availability quote by email.

KP16B
Federal Supply Group
Bearings
Federal Supply Classification
3110 Unmounted Antifriction Bearings
National Stock Number
3110-00-042-0443
Item Name Code
00041
Assigment Date
01/13/1972 (54 years ago)

A cylindrical item in which the inner or outer ring turns upon row(s) of hardened ball, bearing which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes:bearing,ball,annular.

0.3750 inches nominal outer ring width, 0.4370 inches nominal inner ring width, 1.0000 inches nominal bore diameter, 1.7500 inches nominal overall outside diameter, 2 seal quantity

Product Characteristics

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

Bore Diameter
1.0000 inches nominal
Overall Outside Diameter
1.7500 inches nominal
Outer Ring Width
0.3750 inches nominal
Inner Ring Width
0.4370 inches nominal
Seal Quantity
2
Bearing Seal Type
contact
Load Direction
radial
Standard Tolerance Designation
afbma std tolerance for airframe ball bearings
Special Features
80 pct. full of mil-g-81322,heat treat rings and balls to rockwell c 60 to 66 and stabilized for operation at 250 deg.f,radial and lateral eccentricity,inner ring 0.0010 in. outer ring 0.0016 in.,0.0003-0.0010 in. radial clearance
Lubrication Material Document And Classification
mil-g-81322 mil spec single material response
Material
plastic polytetrafluoroethylene seal
Material
steel corrosion resisting retainer
Material
steel comp e52100 or steel comp e51100 ball
Material
steel comp e52100 inner ring
Material
steel comp e52100 outer ring
Material Document And Classification
66 fed std all material responses ball
Material Document And Classification
66 fed std single material response inner ring
Material Document And Classification
66 fed std single material response outer ring
Material Document And Classification
ams 3652 assn std single material response seal
Surface Treatment
cadmium ball
Surface Treatment
cadmium inner ring
Surface Treatment
cadmium outer ring
Surface Treatment Document And Classification
qq-p-416,ty 1,cl 2 fed spec single treatment response ball
Surface Treatment Document And Classification
qq-p-416,ty 1,cl 2 fed spec single treatment response outer ring
Surface Treatment Document And Classification
qq-p-416,ty 1,cl 2 fed spec single treatment response inner ring
Style Designator
single row inner ring extended both sides

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
3110-00-972-6105 No Name Available 11/05/1972

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
10107318 Airframe Ball Bearing
9408308401 Airframe Ball Bearing
AS27642-16 Airframe Ball Bearing
KP168 Airframe Ball Bearing
KP16B Airframe Ball Bearing
KP16BFS464 Airframe Ball Bearing
MS27642-16 Airframe Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-042-0443?
The FSCG of the NSN 3110-00-042-0443 is 3110
Does the NSN 3110-00-042-0443 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105068
Does NSN 3110-00-042-0443 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 3110-00-042-0443 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-042-0443 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 3110-00-042-0443 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Thu, Jan 13, 1972

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:

C90007D029
3040-01-346-4174
Straight Shaft
C90007D047
3040-01-346-4175
Straight Shaft
C90007D055
3040-01-346-4219
Spur Gearshaft
C90007D069
3040-01-346-4220
Spur Gearshaft
C90007D077
3040-01-346-1752
Straight Shaft
C90007D101
3010-01-346-1949
Flexible Shaft Coupling
C9001-01
5825-01-642-7444
Satellite Signals Navigation Set
C9001-16-5
5910-00-051-0261
Plastic Dielectr Fixed Capacitor
C90016-10
5910-00-051-0264
Plastic Dielectr Fixed Capacitor
C90016-13
5910-00-901-5168
Plastic Dielectr Fixed Capacitor
C90016-15
5910-00-901-5166
Plastic Dielectr Fixed Capacitor
C90016-18
5910-00-901-5167
Plastic Dielectr Fixed Capacitor
C90016-19
5910-00-051-0267
Plastic Dielectr Fixed Capacitor
C90016-21
5910-00-071-7453
Plastic Dielectr Fixed Capacitor
C90016-22
5910-01-467-4983
Plastic Dielectr Fixed Capacitor