Ball, Bearing 3110-01-172-3789 NSN 3110-01-172-3789 · NIIN 011723789 · Part number SSB-TCNR-45-56U
Mpb Corporation Dba Mpb Corp · FSC 3110 — Bearings, Antifriction, Unmounted · FSG 31 — Bearings · CAGE 78118
NSN 3110-01-172-3789 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-172-3789. Manufacturer of record part number: SSB-TCNR-45-56U .
Also searched as
3110-01-172-3789 ·
3110011723789 ·
NIIN 011723789 ·
01-172-3789 ·
FSC 3110 Bearings, Antifriction, Unmounted · CAGE 78118 · SSB-TCNR-45-56U
Nearby stock numbers
← 3110-01-172-3584 Bearing, Roller, Cylindrical
·
3110-01-172-3911 Bearing, Roller →
3110-01-172-3789 — Bearings, Antifriction, Unmounted
Features
Ball,bearing — FSC 3110 1 manufacturer part number on file Manufacturer of record: Mpb Corporation Dba Mpb Corp
Identification
NSN: 3110-01-172-3789
NIIN: 011723789
FSC: 3110 — Bearings, Antifriction, Unmounted
FSG: 31 — Bearings
Primary part number: SSB-TCNR-45-56U
Manufacturer: Mpb Corporation Dba Mpb Corp
General Description
The Ball,bearing, cataloged under National Stock Number 3110-01-172-3789, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Mpb Corporation Dba Mpb Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name Ball,bearing FSC / FSG 3110 — Bearings, Antifriction, Unmounted (FSG 31) Manufacturers Mpb Corporation Dba Mpb Corp (CAGE 78118)
Technical Specifications
Parameter Value NSN 3110-01-172-3789 Primary Part Number SSB-TCNR-45-56U Item Name Ball,bearing FSC / FSG 3110 / 31 — Bearings, Antifriction, Unmounted Manufacturer Mpb Corporation Dba Mpb Corp Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part Number Manufacturer
SSB-TCNR-45-56U PRIMARY Mpb Corporation Dba Mpb Corp (USA)
No interchangeability data on file.
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 3110-01-172-3789?
NSN 3110-01-172-3789 is a Ball,bearing, manufactured by Mpb Corporation Dba Mpb Corp, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
What part numbers are listed for NSN 3110-01-172-3789?
NSN 3110-01-172-3789 has 1 manufacturer part number on file: SSB-TCNR-45-56U (Mpb Corporation Dba Mpb Corp).
Is NSN 3110-01-172-3789 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.
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