SY104

View detailed technical data, stock status, and sourcing information for: SY104

DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part SY104 to receive an up to date pricing and availability quote by email.

SY104
Federal Supply Group
Bearings
Federal Supply Classification
3130 Mounted Bearings
National Stock Number
3130-00-183-7555
Item Name Code
30556
Assigment Date
01/01/1961 (65 years ago)

A definite continuous length of cable,special purpose,electrical, having one or more ends processed or terminated in fittings which provide for connectionn to other items. For items which the rated working is 300 volts or more, see: cable assembly,power,electrical. Excludes items having branches or forks. Excludes: lead,test and cable and conduit assembly,electrical.

0.5312 inches nominal mounting slot width, 1.1250 inches nominal mounting slot length, 4.6875 inches minimum and 5.2500 inches maximum center to center distance between mounting holes along width, 1.2500 inches nominal bore diameter, 0.7500 inches nominal base thickness

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Mounting Slot Width
0.5312 inches nominal
Mounting Slot Length
1.1250 inches nominal
Bore Diameter
1.2500 inches nominal
Base Thickness
0.7500 inches nominal
Center To Center Distance Between Mounting Holes Along Width
4.6875 inches minimum and 5.2500 inches maximum
Housing Height
3.7500 inches nominal
Housing Width
6.2500 inches nominal
Lubrication Fitting Type
hydraulic
Base Length
1.8750 inches nominal
Rolling Element Groove Quantity
1
Alignment Type
self-aligning
Internal Fit-Up Designation
standard
Assembly Overall Length
1.8750 inches nominal
Seal Type
contact
Block Type
fixed
Shaft End Type
open
Seal Location
both ends
Load Capability Type
radial
Height From Bottom Of Base To Bore Centerline
1.8750 inches nominal
Features Provided
ground rolling element groove
Lubrication Fitting Angle From Horizontal Centerline
45.0 degrees nominal
Rotating Element Locking Method
direct
Mounting Hole Type
slotted
Lubrication Material
grease
Material
iron cast housing
Material
steel seal
Style Designator
pillow block, solid

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
3130-00-182-8677 No Name Available 07/16/1972
3130-00-470-7442 No Name Available 03/14/1973

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
8170409 REV D Ball Bearing Unit
SY104 Ball Bearing Unit
X203850 Ball Bearing Unit

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3130-00-183-7555?
The FSCG of the NSN 3130-00-183-7555 is 3130
Does the NSN 3130-00-183-7555 have a Schedule B code assigned?
Yes, the Schedule B code is 8482991050
Does NSN 3130-00-183-7555 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 3130-00-183-7555 contain precious materials?
Item does not contain precious metal.
Does NSN 3130-00-183-7555 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 3130-00-183-7555 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

You May Also Like

Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.

Pricing

Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

41B25000-001
4730-01-171-0819
Tube-Hose Adapter Body
41B25268A03
5360-01-289-6557
Compression Helical Spring
41B26000
4920-01-157-5310
Aircraft Co Test Set Subassembly
41B26016-10
5998-01-606-4654
Electronic Test Extender Card
41B26016-30
5998-01-606-4659
Electronic Test Extender Card
41B26016-50
5998-01-606-4661
Electronic Test Extender Card
41B26016-70
5998-01-606-4662
Electronic Test Extender Card
41B26022-10
6150-01-607-0269
E Special Purpose Cable Assembly
41B268
5220-00-501-7462
Parallel
41B26900001
4920-01-591-5808
Test Program Set
41B276
5306-00-525-6216
Internally Relieved Body Bolt
41B29000-001
4730-01-171-0820
Tube-Hose Adapter Body
41B30
3020-01-294-3548
Sprocket Wheel
41B30-1
3020-01-384-1128
Sprocket Wheel
41B30-3/4
3020-01-294-3548
Sprocket Wheel