Annular Ball Bearing

NSN: 3110-00-066-1620 | Model: M81793/08-HD4A2N1A1

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing, ball, duplex. Excludes bearing, ball, airframe.

NSN Properties and Flags

NATO Stock Number

3110-00-066-1620

DEMIL

Overall Width

0.1960 inches

Bore Diameter

0.1875 inches

Lubrication Material

Oil

Flange Outside Diameter

0.5650 inches

Flange Width

0.0420 inches

Outer Ring Outside Diameter

0.5000 inches

Surface Finish

Ground

Retainer Fabrication Method

Pressed

Shield Quantity

Load Direction

Radial

Bore Shape

Straight

Internal Clearance

0.0002 inches radial and 0.0005 inches radial

Standard Tolerance Designation

Abec no.7

Lubrication Material

Oil

Lubrication Material Specification

Mil-l-6085 military specification single material response

Material

Stainless steel

Style Designator

Non-loading groove, non-separable

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 3110-00-066-1620 Datasheet

Supply Class (FSC):

Unmounted Antifriction Bearings

Cross Reference:

M81793/08-HD4A2N1A1
MIL-B-81793/08
1225768PC35
SFR3P1
SFR3PK2-6
11732779-3
SR3FRH
45-000-35
M81793-DHHIAA03BB71AB1
1225768PC35

Cage Codes:

Military Specifications (CAGE 81349)
Naval Air Systems Command (CAGE 30003)
New Hampshire Ball Bearings, Inc. (CAGE 83086)
Us Army Ardec Rdecom (CAGE 19200)
Mpb Corporation (CAGE 40920)
Lockheed Martin Corporation (CAGE 56232)
Navair and Navsea Managed (CAGE 10001)

Replacements:

3110-00-066-1620 replaces 3110-00-443-1908
3110-00-066-1620 replaces 3110-00-470-9146
3110-00-066-1620 replaces 3110-00-516-5537

Schedule B & Trade:

Schedule B: 8482105028 (NAICS 332991)

Angular contact ball bearings, nesoi
SITC: 74610

Ball bearings
End Use: 21180

Industrial machines, other

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

U - Precious metal content is unknown

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

114820 - Bearings/bushings noi ball/roller
WCC:

742 - Bearings
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL:

P - 77.5
ACC:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
J
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
T2200x-
Repariability
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $75.37 to $125.62..
Does NSN 3110-00-066-1620 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Air Force, Department Of The Navy, Austria, Spain, Portugal, Greece, and Turkey
What is the NIIN of NSN 3110-00-066-1620?
000661620 or 00-066-1620
Does NSN 3110-00-066-1620 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3110-00-066-1620?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963