Bearing Ball

NSN: 3110-00-729-4870 | Model: 85491624

A homogenous spherical body, a series of which provides the rolling elements in a bearing, ball (as modified). The item is designed primarily to alleviate friction. It may have other usages such as the checking component in a ball-type check valve. Excludes ball, check; ball, valve, ported.

NSN Properties and Flags

NATO Stock Number

3110-00-729-4870

DEMIL

Rolling Element Diameter

0.3125 inches

Special Features

Metallic hardness rating rockwell c min 50.0 in. And max 58.0 in.

Material

Steel comp 440a or steel comp 440b or steel comp 440c

Material Specification

Ams7445 assn standard all material responses

Style Designator

Ball

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 3110-00-729-4870 Datasheet

Supply Class (FSC):

Unmounted Antifriction Bearings

Cross Reference:

85491624
G205628-2
G205628-2

Cage Codes:

U S Army Aviation and Missile (CAGE 18876)
Lucent Technologies Inc (CAGE 06KW9)
American Telephone and Telegraph Co (CAGE 64959)

Replacements:

3110-00-729-4870 replaces 3110-00-198-1052
3110-00-729-4870 replaces 3110-00-529-7864

Schedule B & Trade:

Schedule B: 8482105068 (NAICS 332991)

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.
LCL:

P - 77.5
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

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 3110-00-729-4870 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
No recorded entities for this stock number.
What is the NIIN of NSN 3110-00-729-4870?
007294870 or 00-729-4870
Does NSN 3110-00-729-4870 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3110-00-729-4870?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1961