NSN 3120-01-183-4100 · NIIN 011834100 · Part number 5T2961
Morris Material Handling, Inc. · FSC 3120 — Bearings, Plain, Unmounted · FSG 31 — Bearings · CAGE 27315
Government record, cited
NSN 3120-01-183-4100 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-183-4100. Manufacturer of record part number: 5T2961.
Surface Finish: 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
Corner Shape: SQUARE ALL CORNERS
Body Outside Diameter: 3.6270 INCHES MINIMUM AND 3.6280 INCHES MAXIMUM IN
Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
Material Document and Classification: QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Body Inside Diameter: 3.0050 INCHES MINIMUM AND 3.0080 INCHES MAXIMUM IN
Lubricant Accommodation Style: GROOVED CIRCULAR AND GROOVED SPIRAL CIRCULAR
Identification
NSN: 3120-01-183-4100
NIIN: 011834100
FSC: 3120 — Bearings, Plain, Unmounted
FSG: 31 — Bearings
Primary part number: 5T2961
Manufacturer: Morris Material Handling, Inc.
General Description
The Bearing,sleeve, cataloged under National Stock Number 3120-01-183-4100, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Morris Material Handling, Inc.. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3120-01-183-4100
Primary Part Number
5T2961
Item Name
Bearing,sleeve
FSC / FSG
3120 / 31 — Bearings, Plain, Unmounted
Manufacturer
Morris Material Handling, Inc.
Status
ACTIVE
Surface Finish
63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
Corner Shape
SQUARE ALL CORNERS
Body Outside Diameter
3.6270 INCHES MINIMUM AND 3.6280 INCHES MAXIMUM IN
Style Designator
SOLID, PLAIN, NO OUTSIDE FLANGES
Material Document and Classification
QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Body Inside Diameter
3.0050 INCHES MINIMUM AND 3.0080 INCHES MAXIMUM IN
Other items in FSC 3120 — Bearings, Plain, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3120-00-001-1288
3120-00-001-1288 · Item name not on file
3120-00-001-1835
3120-00-001-1835 · Item name not on file
3120-00-001-1838
3120-00-001-1838 · Item name not on file
3120-00-001-1928
3120-00-001-1928 · Item name not on file
3120-00-001-1934
3120-00-001-1934 · Item name not on file
3120-00-001-3933
3120-00-001-3933 · Item name not on file
3120-00-001-3937
3120-00-001-3937 · Item name not on file
3120-00-001-3938
3120-00-001-3938 · Item name not on file
Frequently Asked Questions
What is NSN 3120-01-183-4100?
NSN 3120-01-183-4100 is a Bearing,sleeve, manufactured by Morris Material Handling, Inc., classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
What part numbers are listed for NSN 3120-01-183-4100?
NSN 3120-01-183-4100 has 1 manufacturer part number on file: 5T2961 (Morris Material Handling, Inc.).
What are the specifications of 5T2961?
Key specifications for 5T2961: Surface Finish: 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY; Corner Shape: SQUARE ALL CORNERS; Body Outside Diameter: 3.6270 INCHES MINIMUM AND 3.6280 INCHES MAXIMUM IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES. 10 specifications are documented in the U.S. Government catalog.
Is NSN 3120-01-183-4100 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.