Sleeve Bushing

NSN: 3120-00-851-5518 | Model: S2431215-4-015

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes bushing, drill, jig.

NSN Properties and Flags

NATO Stock Number

3120-00-851-5518

DEMIL

Overall Length

Between 0.2290 inches and 0.2390 inches

Body Outside Diameter

Between 0.3756 inches and 0.3761 inches

Body Inside Diameter

Between 0.2340 inches and 0.2390 inches

Flange Outside Diameter

Between 0.4900 inches and 0.5100 inches

Flange Width

Between 0.0510 inches and 0.0620 inches

Corner Shape

Square outside right corner

Surface Finish

125.0 microinches intermediate layer

Material

Steel

Surface Treatment

Cadmium

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.

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 3120-00-851-5518 Datasheet

Supply Class (FSC):

Unmounted Plain Bearings

Cross Reference:

S2431215-4-015
S2431215-4-015
S2431215-4-015
S2431215-4-015
S2431215-4-015
S2431215-4-015

Cage Codes:

Boeing Company, The (CAGE 18355)
Avalon Machine Products Inc (CAGE 23294)
Boeing Company, The (CAGE 88277)
Anillo Industries, Inc. (CAGE 10630)
Power Manufacturing Co.inc. All (CAGE 70265)
Air Spares, Inc. (CAGE 8M213)

Schedule B & Trade:

Schedule B: 8482997060 (NAICS 332991)

Parts, nesoi, for cylindrical 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 $1.09 to $1.82..
Does NSN 3120-00-851-5518 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, Israel, Kuwait, and New Zealand
What is the NIIN of NSN 3120-00-851-5518?
008515518 or 00-851-5518
Does NSN 3120-00-851-5518 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3120-00-851-5518?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1962