PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7901056Ring,bearing,inner

The Hilliard Corp · NSN 3110-01-302-9873 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-302-9873 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-302-9873. Primary manufacturer part number: 7901056.
Features
  • Ring,bearing,inner — FSC 3110
  • 5 verified cross-references
  • Primary manufacturer: The Hilliard Corp
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Ring,bearing,inner, cataloged under National Stock Number 3110-01-302-9873, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is The Hilliard Corp. This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRing,bearing,inner
FSC / FSG3110 — No Item Name Available (FSG 31)
ManufacturersAtek Drive Solutions Gmbh (CAGE CN4P2); The Hilliard Corp (CAGE 28718); Twiflex Ltd (CAGE U1568); Deutsche Van Rietschoten & Houwens Gmbh (CAGE C4717); Twiflex Ltd (CAGE U0912)
Technical Specifications
ParameterValue
NSN3110-01-302-9873
Primary Part Number7901056
Item NameRing,bearing,inner
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerThe Hilliard Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5935-00-201-5312641053 INTERCHANGEABLE
Jack Assembly,tip
Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc
6615-00-891-636011934 INTERCHANGEABLE
Stop,lower
Elbitamerica, Inc.
3030-01-103-45701-1934 INTERCHANGEABLE
Belt,v
Nmc Wollard Inc
4820-01-242-75181193-4 INTERCHANGEABLE
Valve,safety Relief
Pneudraulics, Inc.
5342-01-310-7154119-34 INTERCHANGEABLE
Coupling,clamp,grooved
Tri-Canada Industries Ltd
5120-01-601-517245160 INTERCHANGEABLE
Extension,socket Wrench
S K Hand Tool Corp
5340-01-617-486811934 INTERCHANGEABLE
Mount,resilient,utility
Sonic Air Systems, Inc.
Cross-Reference Index
Part NumberManufacturer
11934 Atek Drive Solutions Gmbh (DEU)
7901056 PRIMARY The Hilliard Corp (USA)
7901056 Twiflex Ltd (GBR)
11934 Deutsche Van Rietschoten & Houwens Gmbh (DEU)
7901056 Twiflex Ltd (GBR)
Related Parts
5935-00-201-5312INTERCHANGEABLE
JACK ASSEMBLY,TIP
641053
6615-00-891-6360INTERCHANGEABLE
STOP,LOWER
11934
3030-01-103-4570INTERCHANGEABLE
BELT,V
1-1934
4820-01-242-7518INTERCHANGEABLE
VALVE,SAFETY RELIEF
1193-4
5342-01-310-7154INTERCHANGEABLE
COUPLING,CLAMP,GROOVED
119-34
5120-01-601-5172INTERCHANGEABLE
EXTENSION,SOCKET WRENCH
45160
5340-01-617-4868INTERCHANGEABLE
MOUNT,RESILIENT,UTILITY
11934

Frequently Asked Questions

What is NSN 3110-01-302-9873?

NSN 3110-01-302-9873 is a Ring,bearing,inner, manufactured by The Hilliard Corp, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-302-9873?

NSN 3110-01-302-9873 has 5 cross-referenced part numbers: 11934 (Atek Drive Solutions Gmbh), 7901056 (The Hilliard Corp), 7901056 (Twiflex Ltd), 11934 (Deutsche Van Rietschoten & Houwens Gmbh), 7901056 (Twiflex Ltd).

What NSN replaces 3110-01-302-9873?

There are 7 known substitutes for 3110-01-302-9873: 5935-00-201-5312, 6615-00-891-6360, 3030-01-103-4570 and 4 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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