PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21116Bearing,jewel

Elbitamerica, Inc. · NSN 3120-01-366-0479 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-366-0479 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-366-0479. Primary manufacturer part number: 21116.
Features
  • Bearing,jewel — FSC 3120
  • 1 verified cross-reference
  • Primary manufacturer: Elbitamerica, Inc.
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,jewel, cataloged under National Stock Number 3120-01-366-0479, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Elbitamerica, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBearing,jewel
FSC / FSG3120 — No Item Name Available (FSG 31)
ManufacturersElbitamerica, Inc. (CAGE 89944)
Technical Specifications
ParameterValue
NSN3120-01-366-0479
Primary Part Number21116
Item NameBearing,jewel
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerElbitamerica, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5340-00-205-696274537-5 INTERCHANGEABLE
Plug,protective,dust and Moistur
Goodrich Corporation Dba Goodrich Corp
5935-00-242-4988SM-D-92253-12 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
2920-00-390-7557 INTERCHANGEABLE
Spring
4720-00-450-91561503-16 INTERCHANGEABLE
Hose,nonmetallic
Danfoss Power Solutions II, Llc
4940-01-154-8218 INTERCHANGEABLE
Plunger
4810-01-185-440421116 INTERCHANGEABLE
Head,port
Moog Inc. Dba Ampac-Isp Corp
3040-01-207-253421116 INTERCHANGEABLE
Piston,linear Actuating Cylinder
Parker Hannifin Corporation Div Hydraulic Systems Division
5340-01-306-403521116 INTERCHANGEABLE
Handwheel
Jergens Inc Div Tooling Components Division
3120-01-314-3864 INTERCHANGEABLE
Bearing Half Set,sleeve
5920-01-328-9791211-16 INTERCHANGEABLE
Fuse,cartridge
Keysight Technologies Inc
Cross-Reference Index
Part NumberManufacturer
21116 PRIMARY Elbitamerica, Inc. (USA)
Related Parts
5340-00-205-6962INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
74537-5
5935-00-242-4988INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
SM-D-92253-12
2920-00-390-7557INTERCHANGEABLE
SPRING
4720-00-450-9156INTERCHANGEABLE
HOSE,NONMETALLIC
1503-16
4940-01-154-8218INTERCHANGEABLE
PLUNGER
4810-01-185-4404INTERCHANGEABLE
HEAD,PORT
21116
3040-01-207-2534INTERCHANGEABLE
PISTON,LINEAR ACTUATING CYLINDER
21116
5340-01-306-4035INTERCHANGEABLE
HANDWHEEL
21116
3120-01-314-3864INTERCHANGEABLE
BEARING HALF SET,SLEEVE
5920-01-328-9791INTERCHANGEABLE
FUSE,CARTRIDGE
211-16
5331-01-342-2546INTERCHANGEABLE
O-RING
211-16
5999-01-388-8221INTERCHANGEABLE
CONTACT,ELECTRICAL
21116

Frequently Asked Questions

What is NSN 3120-01-366-0479?

NSN 3120-01-366-0479 is a Bearing,jewel, manufactured by Elbitamerica, Inc., classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-366-0479?

NSN 3120-01-366-0479 has 1 cross-referenced part number: 21116 (Elbitamerica, Inc.).

What NSN replaces 3120-01-366-0479?

There are 12 known substitutes for 3120-01-366-0479: 5340-00-205-6962, 5935-00-242-4988, 2920-00-390-7557 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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