PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6685Lubricant Packer,bearing

Stewart-Warner Corporation · NSN 4930-00-031-1505 · FSC 4930 · No Item Name Available
Verified by PartsTable
NSN 4930-00-031-1505 — this item is cataloged by the U.S. Government under National Stock Number 4930-00-031-1505. Primary manufacturer part number: 6685.
Features
  • Lubricant Packer,bearing — FSC 4930
  • General Characteristics Item Description: DESIGNED FOR SEPARATE LUBRICANT SUPPLY,W/O GREASE GUN,BEARING OD NOT DESIGNED BY SIZE,1,UNIT QTY PER CARTON
  • 1 verified cross-reference
  • Primary manufacturer: Stewart-Warner Corporation
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Lubricant Packer,bearing, cataloged under National Stock Number 4930-00-031-1505, is classified within Federal Supply Class 4930 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Stewart-Warner Corporation. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4930-00-031-1505
Primary Part Number6685
Item NameLubricant Packer,bearing
FSC / FSG4930 / 49 — No Item Name Available
ManufacturerStewart-Warner Corporation
StatusACTIVE
General Characteristics Item DescriptionDESIGNED FOR SEPARATE LUBRICANT SUPPLY,W/O GREASE GUN,BEARING OD NOT DESIGNED BY SIZE,1,UNIT QTY PER CARTON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5815-00-125-97406685 INTERCHANGEABLE
Bar,t,teletypewriter
Telemechanics Inc
4030-00-132-9180 INTERCHANGEABLE
Terminal,rope,swaging
5330-00-222-05436685 INTERCHANGEABLE
Packing,preformed
Johns Manville Intl
5950-01-144-75496685 INTERCHANGEABLE
Transformer
Edro Corporation, the Dba Edro Corp
6520-01-561-6540500-203LF INTERCHANGEABLE
Band,ligature,dental
Henry Schein, Inc.
5315-01-580-30136685 INTERCHANGEABLE
Pin,straight,threaded
Oberdorfer Foundries Inc
6620-01-603-6442668-5 INTERCHANGEABLE
Transmitter,pressure
Dwyer Instruments Inc
Cross-Reference Index
Part NumberManufacturer
6685 PRIMARY Stewart-Warner Corporation (USA)
Related Parts
5815-00-125-9740INTERCHANGEABLE
BAR,T,TELETYPEWRITER
6685
4030-00-132-9180INTERCHANGEABLE
TERMINAL,ROPE,SWAGING
5330-00-222-0543INTERCHANGEABLE
PACKING,PREFORMED
6685
5950-01-144-7549INTERCHANGEABLE
TRANSFORMER
6685
6520-01-561-6540INTERCHANGEABLE
BAND,LIGATURE,DENTAL
500-203LF
5315-01-580-3013INTERCHANGEABLE
PIN,STRAIGHT,THREADED
6685
6620-01-603-6442INTERCHANGEABLE
TRANSMITTER,PRESSURE
668-5

Frequently Asked Questions

What is NSN 4930-00-031-1505?

NSN 4930-00-031-1505 is a Lubricant Packer,bearing, manufactured by Stewart-Warner Corporation, classified under FSC 4930 (No Item Name Available). Status: active.

What are the part numbers for NSN 4930-00-031-1505?

NSN 4930-00-031-1505 has 1 cross-referenced part number: 6685 (Stewart-Warner Corporation).

What NSN replaces 4930-00-031-1505?

There are 7 known substitutes for 4930-00-031-1505: 5815-00-125-9740, 4030-00-132-9180, 5330-00-222-0543 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6685?

Key specifications for 6685: General Characteristics Item Description: DESIGNED FOR SEPARATE LUBRICANT SUPPLY,W/O GREASE GUN,BEARING OD NOT DESIGNED BY SIZE,1,UNIT QTY PER CARTON. 1 total characteristics are documented in the Federal Logistics Information System.

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