PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17210-1Spacer Weldment

Wesco Machine Inc · NSN 4940-01-231-2908 · FSC 4940 · No Item Name Available
Verified by PartsTable
NSN 4940-01-231-2908 — this item is cataloged by the U.S. Government under National Stock Number 4940-01-231-2908. Primary manufacturer part number: 17210-1.
Features
  • Spacer Weldment — FSC 4940
  • General Characteristics Item Description: STEEL PER AISI 1020; 11.000 IN. H O/A; 3.250 IN. W O/A; 2.500 IN. THK O/A IN
  • 3 verified cross-references
  • Primary manufacturer: Wesco Machine Inc
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Spacer Weldment, cataloged under National Stock Number 4940-01-231-2908, is classified within Federal Supply Class 4940 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Wesco Machine Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4940-01-231-2908
Primary Part Number17210-1
Item NameSpacer Weldment
FSC / FSG4940 / 49 — No Item Name Available
ManufacturerWesco Machine Inc
StatusACTIVE
General Characteristics Item DescriptionSTEEL PER AISI 1020; 11.000 IN. H O/A; 3.250 IN. W O/A; 2.500 IN. THK O/A IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5945-00-299-7152411-0037-010 INTERCHANGEABLE
Electromagnetic Actuator
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
2810-00-306-659817210 INTERCHANGEABLE
Lock,valve,split-Co
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5365-00-487-8213 INTERCHANGEABLE
Shim
2925-00-504-0913JH17210 INTERCHANGEABLE
Armature,motor
Safran Power Usa Llc
3040-00-752-1026A8445 INTERCHANGEABLE
Shaft,straight
Am General Llc
5995-00-869-13916528 INTERCHANGEABLE
Cable Assembly
Unison Industries Llc
5331-01-351-274817210-7 INTERCHANGEABLE
O-Ring
Coffin Turbo Pump Inc
5935-01-379-5023 INTERCHANGEABLE
Connector,receptacle,electrical
5935-01-381-602517210 INTERCHANGEABLE
Connector,receptacle,electrical
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
6515-01-591-4541329.922 INTERCHANGEABLE
Pin,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
17210-1 United States Department of the Navy Dba Naval Surface Warfare Center Panama City (USA)
17210 United States Department of the Navy Dba Naval Surface Warfare Center Panama City (USA)
17210-1 PRIMARY Wesco Machine Inc (USA)
Related Parts
5945-00-299-7152INTERCHANGEABLE
ELECTROMAGNETIC ACTUATOR
411-0037-010
2810-00-306-6598INTERCHANGEABLE
LOCK,VALVE,SPLIT-CO
17210
5365-00-487-8213INTERCHANGEABLE
SHIM
2925-00-504-0913INTERCHANGEABLE
ARMATURE,MOTOR
JH17210
3040-00-752-1026INTERCHANGEABLE
SHAFT,STRAIGHT
A8445
5995-00-869-1391INTERCHANGEABLE
CABLE ASSEMBLY
6528
5331-01-351-2748INTERCHANGEABLE
O-RING
17210-7
5935-01-379-5023INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-01-381-6025INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
17210
6515-01-591-4541INTERCHANGEABLE
PIN,BONE
329.922

Frequently Asked Questions

What is NSN 4940-01-231-2908?

NSN 4940-01-231-2908 is a Spacer Weldment, manufactured by Wesco Machine Inc, classified under FSC 4940 (No Item Name Available). Status: active.

What are the part numbers for NSN 4940-01-231-2908?

NSN 4940-01-231-2908 has 3 cross-referenced part numbers: 17210-1 (United States Department of the Navy Dba Naval Surface Warfare Center Panama City), 17210 (United States Department of the Navy Dba Naval Surface Warfare Center Panama City), 17210-1 (Wesco Machine Inc).

What NSN replaces 4940-01-231-2908?

There are 10 known substitutes for 4940-01-231-2908: 5945-00-299-7152, 2810-00-306-6598, 5365-00-487-8213 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 17210-1?

Key specifications for 17210-1: General Characteristics Item Description: STEEL PER AISI 1020; 11.000 IN. H O/A; 3.250 IN. W O/A; 2.500 IN. THK O/A IN. 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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