NSN 3120-01-620-3950 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-620-3950. Manufacturer of record part number: 713-25-035055.
Material Document and Classification: STAINLESS STEEL MFR REF SINGLE MATERIAL RESPONSE OVERALL
Material: STEEL OVERALL
Spherical Body Diameter: 35.0 MILLIMETERS NOMINAL MM
1 manufacturer part number on file
Manufacturer of record: Quantum Marine Engineering, Inc.
Identification
NSN: 3120-01-620-3950
NIIN: 016203950
FSC: 3120 — Bearings, Plain, Unmounted
FSG: 31 — Bearings
Primary part number: 713-25-035055
Manufacturer: Quantum Marine Engineering, Inc.
General Description
The Bearing,plain,spherical, cataloged under National Stock Number 3120-01-620-3950, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Quantum Marine Engineering, Inc.. Government technical data includes 4 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
3120-01-620-3950
Primary Part Number
713-25-035055
Item Name
Bearing,plain,spherical
FSC / FSG
3120 / 31 — Bearings, Plain, Unmounted
Manufacturer
Quantum Marine Engineering, Inc.
Status
ACTIVE
Style Designator
SOLID
Material Document and Classification
STAINLESS STEEL MFR REF SINGLE MATERIAL RESPONSE OVERALL
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 3120-01-620-3950?
NSN 3120-01-620-3950 is a Bearing,plain,spherical, manufactured by Quantum Marine Engineering, Inc., classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
What part numbers are listed for NSN 3120-01-620-3950?
NSN 3120-01-620-3950 has 1 manufacturer part number on file: 713-25-035055 (Quantum Marine Engineering, Inc.).
What are the specifications of 713-25-035055?
Key specifications for 713-25-035055: Style Designator: SOLID; Material Document and Classification: STAINLESS STEEL MFR REF SINGLE MATERIAL RESPONSE OVERALL; Special Features: CMS DATA ID 1650 PCCN SE0186 PLISN A004; NEXT HIGHER ASSEMBLY HULL UNIT, STABILIZER; End Item Identification: SENTINEL CLASS FAST RESPONSE CUTTER B (FRC-B). 4 specifications are documented in the U.S. Government catalog.
Is NSN 3120-01-620-3950 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.