PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9-21-4Conveyor,drag

Lake Shore Systems, Inc. · NSN 3910-00-832-6001 · FSC 3910 · No Item Name Available
Verified by PartsTable
NSN 3910-00-832-6001 — this item is cataloged by the U.S. Government under National Stock Number 3910-00-832-6001. Primary manufacturer part number: 9-21-4.
Features
  • Conveyor,drag — FSC 3910
  • Power Source: GASOLINE ENGINE
  • Horsepower Rating: 69.0
  • Nondefinitive Spec/std Data: 1 TYPE
  • Flight Overall Width: 25.000 INCHES NOMINAL IN
  • Reversing Feature: INCLUDED
  • Load Delivery Height: 11.166 FEET NOMINAL FT
  • Flight Overall Height: 10.000 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Conveyor,drag, cataloged under National Stock Number 3910-00-832-6001, is classified within Federal Supply Class 3910 (No Item Name Available) of the Materials Handling Equipment group. The primary manufacturer of record is Lake Shore Systems, Inc.. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3910-00-832-6001
Primary Part Number9-21-4
Item NameConveyor,drag
FSC / FSG3910 / 39 — No Item Name Available
ManufacturerLake Shore Systems, Inc.
StatusACTIVE
Power SourceGASOLINE ENGINE
Horsepower Rating69.0
Nondefinitive Spec/std Data1 TYPE
Flight Overall Width25.000 INCHES NOMINAL IN
Reversing FeatureINCLUDED
Load Delivery Height11.166 FEET NOMINAL FT
Flight Overall Height10.000 INCHES NOMINAL IN
Self-Propelled FeatureINCLUDED
Mounting TypeCRAWLER
Capacity in Pounds Per Hour240000.0 NOMINAL
Furnished Items and QuantityANY ACCEPTABLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-100-6147MS19059-2408 INTERCHANGEABLE
Ball,bearing
American Society for Testing and Materials Dba Astm International
4720-00-133-27389-857 INTERCHANGEABLE
Hose Assembly,nonmetallic
Pdi Ground Support Systems, Inc.
5330-00-152-3270921-4 INTERCHANGEABLE
Seal,washer
Risbridger Ltd
4510-00-216-5473K60AC INTERCHANGEABLE
Piston Assembly,flush Valve
Sloan Valve Company
5330-00-338-5510220-9214 INTERCHANGEABLE
Packing,preformed
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
2825-00-388-69049214 INTERCHANGEABLE
Guide,piston
Northrop Grumman Systems Corporation Div Marine Systems
5950-00-648-47621570 INTERCHANGEABLE
Transformer,power
Faraday Llc
5945-00-774-97389214 INTERCHANGEABLE
Relay,electromagnetic
Leach International Corp Div Leach International Corporation
5905-00-858-95099214 INTERCHANGEABLE
Resistor,thermal
Electro Scientific Industries Inc
6145-01-096-6841 INTERCHANGEABLE
Cable,radio Frequency
Cross-Reference Index
Part NumberManufacturer
9-21-4 PRIMARY Lake Shore Systems, Inc. (USA)
MILC14510 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
3110-00-100-6147INTERCHANGEABLE
BALL,BEARING
MS19059-2408
4720-00-133-2738INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
9-857
5330-00-152-3270INTERCHANGEABLE
SEAL,WASHER
921-4
4510-00-216-5473INTERCHANGEABLE
PISTON ASSEMBLY,FLUSH VALVE
K60AC
5330-00-338-5510INTERCHANGEABLE
PACKING,PREFORMED
220-9214
2825-00-388-6904INTERCHANGEABLE
GUIDE,PISTON
9214
5950-00-648-4762INTERCHANGEABLE
TRANSFORMER,POWER
1570
5945-00-774-9738INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
9214
5905-00-858-9509INTERCHANGEABLE
RESISTOR,THERMAL
9214
6145-01-096-6841INTERCHANGEABLE
CABLE,RADIO FREQUENCY
5950-01-097-9245INTERCHANGEABLE
COIL,RADIO FREQUENCY
6640-01-365-6182INTERCHANGEABLE
CUVETTE,BLOOD SAMPLE
9214

Frequently Asked Questions

What is NSN 3910-00-832-6001?

NSN 3910-00-832-6001 is a Conveyor,drag, manufactured by Lake Shore Systems, Inc., classified under FSC 3910 (No Item Name Available). Status: active.

What are the part numbers for NSN 3910-00-832-6001?

NSN 3910-00-832-6001 has 2 cross-referenced part numbers: 9-21-4 (Lake Shore Systems, Inc.), MILC14510 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 3910-00-832-6001?

There are 12 known substitutes for 3910-00-832-6001: 3110-00-100-6147, 4720-00-133-2738, 5330-00-152-3270 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9-21-4?

Key specifications for 9-21-4: Power Source: GASOLINE ENGINE; Horsepower Rating: 69.0; Nondefinitive Spec/std Data: 1 TYPE; Flight Overall Width: 25.000 INCHES NOMINAL IN. 13 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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