Sleeve Bearing

NSN: 3120-01-070-1748 | Model: P531E

A tubular shaped item with or without flang (s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. it must have a visible or detectable means of lubrication or be self-lubricated. the over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. see also bushing, sleeve; spacer, sleeve; and washer (as modified) . excludes pin, hollow.

NSN Properties and Flags

NATO Stock Number

3120-01-070-1748

DEMIL

Overall Length

1.0625 inches

Body Outside Diameter

0.6875 inches

Body Inside Diameter

0.3440 inches

Flange Outside Diameter

Between 0.8050 inches and 0.8100 inches

Flange Width

0.1250 inches

Corner Shape

Square outside right corner

Surface Finish

8.0 microinches inside diameter surface of body

Material

Iron cast

Style Designator

22c solid, external flange one end

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.

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NSN 3120-01-070-1748 Datasheet

Supply Class (FSC):

Unmounted Plain Bearings

Cross Reference:

P531E
NAP 732PC39

Cage Codes:

Atlas Valve Co (CAGE 70667)

Schedule B & Trade:

Schedule B: 8482997090 (NAICS 332991)

Parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi
SITC: 74699

Parts of ball and roller bearings, n.E.S.
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:

114850 - Bearing/bushing o/t ball/roller i/s
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:

Q - 70.0
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
9b-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $773.15 to $1,288.58..
Does NSN 3120-01-070-1748 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 Navy
What is the NIIN of NSN 3120-01-070-1748?
010701748 or 01-070-1748
Does NSN 3120-01-070-1748 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3120-01-070-1748?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 05, 1979