PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B17991Drive Pin

Eaton Corporation Dba Eaton Inoac Div Eaton · NSN 2010-00-779-6256 · FSC 2010 · No Item Name Available
Verified by PartsTable
NSN 2010-00-779-6256 — this item is cataloged by the U.S. Government under National Stock Number 2010-00-779-6256. Primary manufacturer part number: B17991.
Features
  • Drive Pin — FSC 2010
  • 4 verified cross-references
  • Primary manufacturer: Eaton Corporation Dba Eaton Inoac Div Eaton
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Drive Pin, cataloged under National Stock Number 2010-00-779-6256, is classified within Federal Supply Class 2010 (No Item Name Available) of the Ship and Marine Equipment group. The primary manufacturer of record is Eaton Corporation Dba Eaton Inoac Div Eaton. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameDrive Pin
FSC / FSG2010 — No Item Name Available (FSG 20)
ManufacturersEaton Corporation Dba Eaton Inoac Div Eaton (CAGE 77842); Wartsila Lips Inc (CAGE 0SYN4)
Technical Specifications
ParameterValue
NSN2010-00-779-6256
Primary Part NumberB17991
Item NameDrive Pin
FSC / FSG2010 / 20 — No Item Name Available
ManufacturerEaton Corporation Dba Eaton Inoac Div Eaton
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5935-00-258-1099RFK-L20-24C-7/8 INTERCHANGEABLE
Connector,plug,electrical
Itt Cannon Llc
5999-00-583-7510 INTERCHANGEABLE
Contact Assembly,electrical
6625-00-869-8882 INTERCHANGEABLE
Voltmeter
5945-00-988-3646 INTERCHANGEABLE
Relay,electromagnetic
5962-01-078-2554932883-8 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon
Cross-Reference Index
Part NumberManufacturer
B17991 Eaton Corporation Dba Eaton Inoac Div Eaton (USA)
D16739-19 Eaton Corporation Dba Eaton Inoac Div Eaton (USA)
17991 Wartsila Lips Inc (USA)
D16739PC19 Eaton Corporation Dba Eaton Inoac Div Eaton (USA)
Related Parts
5935-00-258-1099INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
RFK-L20-24C-7/8
5999-00-583-7510INTERCHANGEABLE
CONTACT ASSEMBLY,ELECTRICAL
6625-00-869-8882INTERCHANGEABLE
VOLTMETER
5945-00-988-3646INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5962-01-078-2554INTERCHANGEABLE
MICROCIRCUIT,MEMORY
932883-8

Frequently Asked Questions

What is NSN 2010-00-779-6256?

NSN 2010-00-779-6256 is a Drive Pin, manufactured by Eaton Corporation Dba Eaton Inoac Div Eaton, classified under FSC 2010 (No Item Name Available). Status: active.

What are the part numbers for NSN 2010-00-779-6256?

NSN 2010-00-779-6256 has 4 cross-referenced part numbers: B17991 (Eaton Corporation Dba Eaton Inoac Div Eaton), D16739-19 (Eaton Corporation Dba Eaton Inoac Div Eaton), 17991 (Wartsila Lips Inc), D16739PC19 (Eaton Corporation Dba Eaton Inoac Div Eaton).

What NSN replaces 2010-00-779-6256?

There are 5 known substitutes for 2010-00-779-6256: 5935-00-258-1099, 5999-00-583-7510, 6625-00-869-8882 and 2 more. Verify interchangeability with system specifications before substitution.

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