Sleeve Bushing

NSN: 3120-01-369-8978 | Model: 990-00-52-0078

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

3120-01-369-8978

DEMIL

Overall Length

Between 87.5 millimeters and 88.5 millimeters

Body Outside Diameter

40.1 millimeters

Body Inside Diameter

30.2 millimeters

Lubricant Accommodation Style

Grooved circular

Corner Shape

Chamfered outside left cornerchamfered outside right cornersquare inside right cornersquare inside left corner

Hardness Rating

57.0 rockwell c and 63.0 rockwell c

Unable To Decode

Unable to decodeunable to decode

Antirotation/lubrication Type And Quantity

1 hole

Material

Steel comp 1018

Material Specification

Sae assn standard single material response

Style Designator

17c solid, plain, no outside flanges

Inventory Check

The last inventory check on this NSN was done on 01/31/2023. Due to rapid changes in inventory this may not be the current stock qty.

New: 1
New Surplus: 1

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 3120-01-369-8978 Datasheet

Supply Class (FSC):

Unmounted Plain Bearings

Cross Reference:

990-00-52-0078
12417918
12417918
12417918
1990005200-781
12417918

Cage Codes:

Standen's Limited (CAGE 3AD05)
Bae Systems Tactical Vehicle Systems (CAGE 0FW39)
U S Army Tank Automotive Command (CAGE 19207)
Daimler Puch Ag Steyr (CAGE 4Y355)
Bae Systems Land & Armaments L.p. (CAGE 076M6)

Schedule B & Trade:

Schedule B: 8710000090 (NAICS 336992)

Parts of armored fighting vehicles, motorized, whether or not fitted with weapons
SITC: 89111

Tanks and other armored fighting vehicles, motorized, whether or not fitted with weapons, and parts of such vehicles
End Use: 50030

Military trucks, armored vehicles, etc.

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:

114800 - Bearing, roller, thrust
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:

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

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
Z
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 $74.72 to $124.54..
Does NSN 3120-01-369-8978 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, U.s. Marine Corps, and Greece
What is the NIIN of NSN 3120-01-369-8978?
013698978 or 01-369-8978
Does NSN 3120-01-369-8978 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3120-01-369-8978?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 08, 1993