Duplex Ball Bearing

NSN: 3110-01-251-0179 | Model: S1724MCZ5L02DB

Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

NSN Properties and Flags

NATO Stock Number

3110-01-251-0179

DEMIL

Lubrication Material

Oil

End Application

An/mpq-t3

Surface Finish

Unground

Seal Quantity

Load Direction

Radial

Standard Tolerance Designation

Abec no. 5p

Special Features

Bearing has a bore of 0.438 in., and an od of 1.500 in.; has a one-piece snap-type phenolic retainer; preloaded pairs are back-to-back mounted; used infeedhorn for mpqt3 radar i band scanner

Lubrication Material Specification

Mil-l-6085a military specification single material response

Material

Steel comp 440c

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 3110-01-251-0179 Datasheet

Supply Class (FSC):

Unmounted Antifriction Bearings

Cross Reference:

S1724MCZ5L02DB

Cage Codes:

Mpb Corporation (CAGE 40920)

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

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

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.
ACC:

B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
LTL:

P - 77.5
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
Sf9zw-e
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $2,043.71 to $3,406.19..
Does NSN 3110-01-251-0179 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 Air Force
What is the NIIN of NSN 3110-01-251-0179?
012510179 or 01-251-0179
Does NSN 3110-01-251-0179 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3110-01-251-0179?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Mar 11, 1987