NSN 3120-00-357-1498 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-357-1498. Manufacturer of record part number: KA56RA022.
Corner Shape: SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
Corner Shape: SQUARE INSIDE LEFT CORNER
Flange Outside Diameter: 1.0000 INCHES NOMINAL IN
Identification
NSN: 3120-00-357-1498
NIIN: 003571498
FSC: 3120 — Bearings, Plain, Unmounted
FSG: 31 — Bearings
Primary part number: KA56RA022
Manufacturer: Carrier Corp
General Description
The Bearing,sleeve, cataloged under National Stock Number 3120-00-357-1498, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Carrier Corp. Government technical data includes 12 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
3120-00-357-1498
Primary Part Number
KA56RA022
Item Name
Bearing,sleeve
FSC / FSG
3120 / 31 — Bearings, Plain, Unmounted
Manufacturer
Carrier Corp
Status
ACTIVE
Corner Shape
SQUARE INSIDE RIGHT CORNER
Corner Shape
SQUARE LEFT FLANGE BODY CORNER
Corner Shape
SQUARE OUTSIDE RIGHT CORNER
Corner Shape
SQUARE OUTSIDE LEFT CORNER
Corner Shape
SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
Corner Shape
SQUARE INSIDE LEFT CORNER
Flange Outside Diameter
1.0000 INCHES NOMINAL IN
Body Outside Diameter
0.7470 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM IN
Style Designator
SOLID, EXTERNAL FLANGE ONE END
Body Inside Diameter
0.5040 INCHES MINIMUM AND 0.5080 INCHES MAXIMUM IN
Flange Width
0.1150 INCHES MINIMUM AND 0.1350 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 3120-00-357-1498?
NSN 3120-00-357-1498 is a Bearing,sleeve, manufactured by Carrier Corp, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
What part numbers are listed for NSN 3120-00-357-1498?
NSN 3120-00-357-1498 has 1 manufacturer part number on file: KA56RA022 (Carrier Corp).
What are the specifications of KA56RA022?
Key specifications for KA56RA022: Corner Shape: SQUARE INSIDE RIGHT CORNER; Corner Shape: SQUARE LEFT FLANGE BODY CORNER; Corner Shape: SQUARE OUTSIDE RIGHT CORNER; Corner Shape: SQUARE OUTSIDE LEFT CORNER. 12 specifications are documented in the U.S. Government catalog.
Is NSN 3120-00-357-1498 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.