PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1904X8Bearing

Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation · NSN 3110-00-630-1716 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-630-1716 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-630-1716. Primary manufacturer part number: 1904X8.
Features
  • Bearing — FSC 3110
  • 3 verified cross-references
  • Primary manufacturer: Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing, cataloged under National Stock Number 3110-00-630-1716, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBearing
FSC / FSG3110 — No Item Name Available (FSG 31)
ManufacturersWilliams International Co., L.l.c. (CAGE 24235); Timken Co Div the Timken Company (CAGE 21335); Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (CAGE 70854)
Technical Specifications
ParameterValue
NSN3110-00-630-1716
Primary Part Number1904X8
Item NameBearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerSchaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5331-00-248-3843MS29513-015 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
3895-00-425-6996250-27 INTERCHANGEABLE
Hand Grip
Hauck Manufacturing Company
6130-01-066-897025027 INTERCHANGEABLE
Power Supply Subassembly
Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit
6510-01-597-972000889000500 INTERCHANGEABLE
Bandage,felt,orthopedic
Zimmer, Inc. Dba Z Hotel
Cross-Reference Index
Part NumberManufacturer
25027 Williams International Co., L.l.c. (USA)
PV9304KMBR Timken Co Div the Timken Company (USA)
1904X8 PRIMARY Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA)
Related Parts
5331-00-248-3843INTERCHANGEABLE
O-RING
MS29513-015
3895-00-425-6996INTERCHANGEABLE
HAND GRIP
250-27
6130-01-066-8970INTERCHANGEABLE
POWER SUPPLY SUBASSEMBLY
25027
6510-01-597-9720INTERCHANGEABLE
BANDAGE,FELT,ORTHOPEDIC
00889000500

Frequently Asked Questions

What is NSN 3110-00-630-1716?

NSN 3110-00-630-1716 is a Bearing, manufactured by Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-630-1716?

NSN 3110-00-630-1716 has 3 cross-referenced part numbers: 25027 (Williams International Co., L.l.c.), PV9304KMBR (Timken Co Div the Timken Company), 1904X8 (Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation).

What NSN replaces 3110-00-630-1716?

There are 4 known substitutes for 3110-00-630-1716: 5331-00-248-3843, 3895-00-425-6996, 6130-01-066-8970 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com