NSN 3110-00-156-1486 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-156-1486. Manufacturer of record part number: E45.
Overall Outside Diameter: 6.2187 INCHES NOMINAL IN
Alignment Type: RIGID
Standard Tolerance Designation: AFBMA STD TOLERANCE FOR THRUST BEARINGS
Bore Diameter: 3.5000 INCHES NOMINAL IN
Identification
NSN: 3110-00-156-1486
NIIN: 001561486
FSC: 3110 — Bearings, Antifriction, Unmounted
FSG: 31 — Bearings
Primary part number: E45
Manufacturer: Gwilliam Company, Inc. Div Ball & Roller Bearing Division
General Description
The Bearing,roller,thrust, cataloged under National Stock Number 3110-00-156-1486, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Gwilliam Company, Inc. Div Ball & Roller Bearing Division. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 10 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3110-00-156-1486
Primary Part Number
E45
Item Name
Bearing,roller,thrust
FSC / FSG
3110 / 31 — Bearings, Antifriction, Unmounted
Manufacturer
Gwilliam Company, Inc. Div Ball & Roller Bearing Division
Status
ACTIVE
Surface Finish
GROUND
Style Designator
FLAT RACE SURFACE, CYLINDRICAL ROLLERS
Thrust Directional Capability Designation
SINGLE
Overall Outside Diameter
6.2187 INCHES NOMINAL IN
Alignment Type
RIGID
Standard Tolerance Designation
AFBMA STD TOLERANCE FOR THRUST BEARINGS
Bore Diameter
3.5000 INCHES NOMINAL IN
Material
STEEL ROLLER
Material
STEEL WASHER
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items10
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5965-00-164-8081T26POSSIBLE MATCH
CHEST SET,ELECTRICAL
Possible match (shared part number)Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5340-00-190-6807MS21314-13POSSIBLE MATCH
STRAP,RETAINING
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
6685-00-245-4487T-26POSSIBLE MATCH
CONTROL,TEMPERATURE
Possible match (shared part number)Johnson Controls, Inc Div Building Efficiency
5950-00-268-9009T26POSSIBLE MATCH
TRANSFORMER,AUDIO FREQUENCY
Possible match (shared part number)Electronic Transformer Corp Div Electronic Transformer Corporation
7930-00-281-3267NFP-80POSSIBLE MATCH
POLISH,AUTOMOBILE
Possible match (shared part number)Reed-Union Corporation
5940-00-329-5801T26POSSIBLE MATCH
TERMINAL,LUG
Possible match (shared part number)Horizon Aerospace Llc Dba Magnetics Division
5950-00-348-0444POSSIBLE MATCH
TRANSFORMER,PULSE
Possible match (shared part number)
5305-00-410-3444M1T-26POSSIBLE MATCH
THUMBSCREW
Possible match (shared part number)Reid Supply Company
5120-00-473-72326248334POSSIBLE MATCH
PULLER,MECHANICAL
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
5120-00-490-5581T26POSSIBLE MATCH
INSTALLATION TOOL,RETAINING RING
Possible match (shared part number)Howmet Global Fastening Systems Inc Div Assembly Tooling Division
Regal Beloit America, Inc. Dba Rollway Bearing (USA)
Reference documents
Reference
Meaning
3110001561486
6/9Informative reference only
E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
T26
C/1Advisory reference — outside the item-of-supply concept
Dana Off Highway Products, Llc
T26
5/9Secondary reference
Vme Americas Inc Sub of Vme Group N V
T26
5/9Secondary reference
Regal Beloit America, Inc. Dba Rollway Bearing
RB31
3/9Design control — primary reference
Ann Arbor Bearing and Mfg Co
Related Parts
5965-00-164-8081POSSIBLE MATCH
CHEST SET,ELECTRICAL
T26
5340-00-190-6807POSSIBLE MATCH
STRAP,RETAINING
MS21314-13
6685-00-245-4487POSSIBLE MATCH
CONTROL,TEMPERATURE
T-26
5950-00-268-9009POSSIBLE MATCH
TRANSFORMER,AUDIO FREQUENCY
T26
7930-00-281-3267POSSIBLE MATCH
POLISH,AUTOMOBILE
NFP-80
5940-00-329-5801POSSIBLE MATCH
TERMINAL,LUG
T26
5950-00-348-0444POSSIBLE MATCH
TRANSFORMER,PULSE
5305-00-410-3444POSSIBLE MATCH
THUMBSCREW
M1T-26
5120-00-473-7232POSSIBLE MATCH
PULLER,MECHANICAL
6248334
5120-00-490-5581POSSIBLE MATCH
INSTALLATION TOOL,RETAINING RING
T26
Frequently Asked Questions
What is NSN 3110-00-156-1486?
NSN 3110-00-156-1486 is a Bearing,roller,thrust, manufactured by Gwilliam Company, Inc. Div Ball & Roller Bearing Division, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
What part numbers are listed for NSN 3110-00-156-1486?
NSN 3110-00-156-1486 has 6 manufacturer part numbers on file: E45 (Gwilliam Company, Inc. Div Ball & Roller Bearing Division), T26 (Vme Americas Inc Central Parts Div), LR45 (Timken Aerospace, Inc Dba Torrington Product), M2444A (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), 4524FSHEET2PC121 (Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa) and 1 more.
What NSN replaces 3110-00-156-1486?
10 possible matches (shared part number, not a government interchangeability claim): 5965-00-164-8081, 5340-00-190-6807, 6685-00-245-4487. Verify interchangeability with system specifications before substitution.
What are the specifications of E45?
Key specifications for E45: Overall Height: 1.0000 INCHES NOMINAL IN; Surface Finish: GROUND; Style Designator: FLAT RACE SURFACE, CYLINDRICAL ROLLERS; Thrust Directional Capability Designation: SINGLE. 9 specifications are documented in the U.S. Government catalog.
Is NSN 3110-00-156-1486 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.