NSN 3110-01-595-5274 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-595-5274. Manufacturer of record part number: 777-30020-104.
Style Designator: CYLINDRICAL TWO LIP INNER RING W/CENTERED ROLLER GUIDE, CYLINDRICAL OUTER RING SEPARABLE
1 manufacturer part number on file
Manufacturer of record: Raytheon Company
Identification
NSN: 3110-01-595-5274
NIIN: 015955274
FSC: 3110 — Bearings, Antifriction, Unmounted
FSG: 31 — Bearings
Primary part number: 777-30020-104
Manufacturer: Raytheon Company
General Description
The Roller,bearing, cataloged under National Stock Number 3110-01-595-5274, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Raytheon Company. Government technical data includes 1 specification, 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
3110-01-595-5274
Primary Part Number
777-30020-104
Item Name
Roller,bearing
FSC / FSG
3110 / 31 — Bearings, Antifriction, Unmounted
Manufacturer
Raytheon Company
Status
ACTIVE
Style Designator
CYLINDRICAL TWO LIP INNER RING W/CENTERED ROLLER GUIDE, CYLINDRICAL OUTER RING SEPARABLE
Other items in FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937
BEARING,ROLLER,NEEDLE
3110-00-001-1937
BEARING,ROLLER,NEEDLE
3110-00-001-1937
BEARING,ROLLER,NEEDLE
3110-00-001-1938
BEARING,BALL,AIRFRAME
3110-00-001-4661
CONE AND ROLLERS,TAPERED ROLLER
3110-00-001-4662
CUP,TAPERED ROLLER BEARING
3110-00-001-4689
BEARING,BALL,ANNULAR
3110-00-001-4722
BEARING,BALL,ANNULAR
Frequently Asked Questions
What is NSN 3110-01-595-5274?
NSN 3110-01-595-5274 is a Roller,bearing, manufactured by Raytheon Company, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
What part numbers are listed for NSN 3110-01-595-5274?
NSN 3110-01-595-5274 has 1 manufacturer part number on file: 777-30020-104 (Raytheon Company).
What are the specifications of 777-30020-104?
Key specifications for 777-30020-104: Style Designator: CYLINDRICAL TWO LIP INNER RING W/CENTERED ROLLER GUIDE, CYLINDRICAL OUTER RING SEPARABLE; Special Features: METAL AND BEARINGS INSIDE METAL;NYLON CASE;CUSTOM MADE;INDENTURED PART TO PART 777-30020; End Item Identification: 8140-01-542-1351. 1 specification is documented in the U.S. Government catalog.
Is NSN 3110-01-595-5274 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.