PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

163DBZ-B-R-RCoupling,shaft,flexible

Rexnord Industries, Llc Div Couplings Division · NSN 3010-00-660-5331 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-00-660-5331 — this item is cataloged by the U.S. Government under National Stock Number 3010-00-660-5331. Primary manufacturer part number: 163DBZ-B-R-R.
Features
  • Coupling,shaft,flexible — FSC 3010
  • 9 verified cross-references
  • Primary manufacturer: Rexnord Industries, Llc Div Couplings Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupling,shaft,flexible, cataloged under National Stock Number 3010-00-660-5331, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Rexnord Industries, Llc Div Couplings Division. This item has 9 commercial cross-references 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.

Catalog Facts
Item NameCoupling,shaft,flexible
FSC / FSG3010 — No Item Name Available (FSG 30)
ManufacturersRexnord Industries, Llc Div Couplings Division (CAGE 59747)
Technical Specifications
ParameterValue
NSN3010-00-660-5331
Primary Part Number163DBZ-B-R-R
Item NameCoupling,shaft,flexible
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerRexnord Industries, Llc Div Couplings Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
6240-00-296-04887839 INTERCHANGEABLE
Lamp,incandescent
Gte Products Corp Lighting Products Group Hillsboro Miniature Lamp Plant
5970-00-296-144821846 INTERCHANGEABLE
Insulator,feedthru
Isolantite Manufacturing Co Inc Div Isolantite Manufacturing Inc.
2805-00-356-124621846 INTERCHANGEABLE
Guide,valve Stem
Briggs and Stratton Corp
5950-00-683-3139 INTERCHANGEABLE
Transformer,audio Frequency
5815-01-171-1616 INTERCHANGEABLE
Roller Jockey
5365-01-197-51572184-6 INTERCHANGEABLE
Bushing
Manitowoc Engineering Co Division of the Manitowoc Co Inc
6550-01-315-1989221846 INTERCHANGEABLE
Culture Medium,anaerobe Cdc Bloo
Becton, Dickinson and Company Dba Becton Dickinson & Co
Cross-Reference Index
Part NumberManufacturer
163DBZ-B P/N29798 Rexnord Industries, Llc Div Couplings Division (USA)
163DBZ-B P/N 29989 Rexnord Industries, Llc Div Couplings Division (USA)
163DBZ-B 5/8 ROUGH Rexnord Industries, Llc Div Couplings Division (USA)
21846A Rexnord Industries, Llc Div Couplings Division (USA)
163DBZ-B-R-R PRIMARY Rexnord Industries, Llc Div Couplings Division (USA)
21846 Rexnord Industries, Llc Div Couplings Division (USA)
163DBZ-B/26493-00 BLANK Rexnord Industries, Llc Div Couplings Division (USA)
163DBZ/26493 BLANK Rexnord Industries, Llc Div Couplings Division (USA)
163DBZ-B SPEC Rexnord Industries, Llc Div Couplings Division (USA)
Related Parts
6240-00-296-0488INTERCHANGEABLE
LAMP,INCANDESCENT
7839
5970-00-296-1448INTERCHANGEABLE
INSULATOR,FEEDTHRU
21846
2805-00-356-1246INTERCHANGEABLE
GUIDE,VALVE STEM
21846
5950-00-683-3139INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5815-01-171-1616INTERCHANGEABLE
ROLLER JOCKEY
5365-01-197-5157INTERCHANGEABLE
BUSHING
2184-6
6550-01-315-1989INTERCHANGEABLE
CULTURE MEDIUM,ANAEROBE CDC BLOO
221846

Frequently Asked Questions

What is NSN 3010-00-660-5331?

NSN 3010-00-660-5331 is a Coupling,shaft,flexible, manufactured by Rexnord Industries, Llc Div Couplings Division, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-00-660-5331?

NSN 3010-00-660-5331 has 9 cross-referenced part numbers: 163DBZ-B P/N29798 (Rexnord Industries, Llc Div Couplings Division), 163DBZ-B P/N 29989 (Rexnord Industries, Llc Div Couplings Division), 163DBZ-B 5/8 ROUGH (Rexnord Industries, Llc Div Couplings Division), 21846A (Rexnord Industries, Llc Div Couplings Division), 163DBZ-B-R-R (Rexnord Industries, Llc Div Couplings Division) and 4 more.

What NSN replaces 3010-00-660-5331?

There are 7 known substitutes for 3010-00-660-5331: 6240-00-296-0488, 5970-00-296-1448, 2805-00-356-1246 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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