NSN 3130-00-545-5945 — this item is cataloged by the U.S. Government under National Stock Number 3130-00-545-5945. Manufacturer of record part number: 742587-1.
Also searched as3130-00-545-5945 ·
3130005455945 ·
NIIN 005455945 ·
00-545-5945 ·
FSC 3130 Bearings, Mounted · CAGE 73030 · 742587-1
Mounting Hole Diameter: 0.2110 INCHES MINIMUM AND 0.2180 INCHES MAXIMUM IN
Shaft End Type: CLOSED OR OPEN
1 manufacturer part number on file
Manufacturer of record: Hamilton Sundstrand Corporation Dba Collins Aerospace
Identification
NSN: 3130-00-545-5945
NIIN: 005455945
FSC: 3130 — Bearings, Mounted
FSG: 31 — Bearings
Primary part number: 742587-1
Manufacturer: Hamilton Sundstrand Corporation Dba Collins Aerospace
General Description
The Housing,bearing Unit, cataloged under National Stock Number 3130-00-545-5945, is classified within Federal Supply Class 3130 (Bearings, Mounted) of the Bearings group. The manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 3 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
3130-00-545-5945
Primary Part Number
742587-1
Item Name
Housing,bearing Unit
FSC / FSG
3130 / 31 — Bearings, Mounted
Manufacturer
Hamilton Sundstrand Corporation Dba Collins Aerospace
Status
ACTIVE
Mounting Hole Type
ROUND, UNTHREADED
Mounting Hole Diameter
0.2110 INCHES MINIMUM AND 0.2180 INCHES MAXIMUM IN
Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
No interchangeability data on file.
Other items in FSC 3130 — Bearings, Mounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3130-00-001-5118
3130-00-001-5118 · Item name not on file
3130-00-001-5137
BEARING UNIT,BALL
3130-00-001-6585
3130-00-001-6585 · Item name not on file
3130-00-003-0422
3130-00-003-0422 · Item name not on file
3130-00-003-0455
3130-00-003-0455 · Item name not on file
3130-00-003-0794
BEARING UNIT,BALL
3130-00-003-2802
BEARING UNIT,BALL
3130-00-003-9535
3130-00-003-9535 · Item name not on file
Frequently Asked Questions
What is NSN 3130-00-545-5945?
NSN 3130-00-545-5945 is a Housing,bearing Unit, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 3130, Bearings, Mounted. Status: active.
What part numbers are listed for NSN 3130-00-545-5945?
NSN 3130-00-545-5945 has 1 manufacturer part number on file: 742587-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
What are the specifications of 742587-1?
Key specifications for 742587-1: Mounting Hole Type: ROUND, UNTHREADED; Mounting Hole Diameter: 0.2110 INCHES MINIMUM AND 0.2180 INCHES MAXIMUM IN; Shaft End Type: CLOSED OR OPEN. 3 specifications are documented in the U.S. Government catalog.
Is NSN 3130-00-545-5945 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.