PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet
MRO / Mechanical Power Transmission Equipment / 3020-01-221-2151

11499Gear,spur

DP Manufacturing Inc. · NSN 3020-01-221-2151 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-221-2151 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-221-2151. Primary manufacturer part number: 11499.
MRO FSG 30 NO ITEM NAME AVAILABLE Technical Drawing
3020-01-221-2151 — No Item Name Available illustration
Features
  • Gear,spur — FSC 3020
  • 4 verified cross-references
  • Primary manufacturer: DP Manufacturing Inc.
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear,spur, cataloged under National Stock Number 3020-01-221-2151, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is DP Manufacturing Inc.. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGear,spur
FSC / FSG3020 — No Item Name Available (FSG 30)
ManufacturersOshkosh Defense Llc (CAGE 75Q65); DP Manufacturing Inc. (CAGE 0EJ14); DP Mfg Inc (CAGE 58864); Oshkosh Corp (CAGE 45152)
Technical Specifications
ParameterValue
NSN3020-01-221-2151
Primary Part Number11499
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerDP Manufacturing Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 6
4730-00-045-9835 INTERCHANGEABLE
Plug,pipe,magnetic
3040-00-330-5707SM-B-187131 INTERCHANGEABLE
Lever,manual Control
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
2910-00-679-587011499 INTERCHANGEABLE
Sleeve,fuel,injection
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
6680-01-036-1203411499001A INTERCHANGEABLE
Tachometer,electric,nonself-Gene
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
2930-01-130-830111499 INTERCHANGEABLE
Cap,filler Opening
Westerbeke Corporation
2510-01-434-514811499-00 INTERCHANGEABLE
Hanger,spring,vehicle
Hutchens Industries Inc
Cross-Reference Index
Part NumberManufacturer
2CD510 Oshkosh Defense Llc (USA)
11499 PRIMARY DP Manufacturing Inc. (USA)
11499 DP Mfg Inc (USA)
2CD510 Oshkosh Corp (USA)
Related Parts
4730-00-045-9835INTERCHANGEABLE
PLUG,PIPE,MAGNETIC
3040-00-330-5707INTERCHANGEABLE
LEVER,MANUAL CONTROL
SM-B-187131
2910-00-679-5870INTERCHANGEABLE
SLEEVE,FUEL,INJECTION
11499
6680-01-036-1203INTERCHANGEABLE
TACHOMETER,ELECTRIC,NONSELF-GENE
411499001A
2930-01-130-8301INTERCHANGEABLE
CAP,FILLER OPENING
11499
2510-01-434-5148INTERCHANGEABLE
HANGER,SPRING,VEHICLE
11499-00

Frequently Asked Questions

What is NSN 3020-01-221-2151?

NSN 3020-01-221-2151 is a Gear,spur, manufactured by DP Manufacturing Inc., classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-221-2151?

NSN 3020-01-221-2151 has 4 cross-referenced part numbers: 2CD510 (Oshkosh Defense Llc), 11499 (DP Manufacturing Inc.), 11499 (DP Mfg Inc), 2CD510 (Oshkosh Corp).

What NSN replaces 3020-01-221-2151?

There are 6 known substitutes for 3020-01-221-2151: 4730-00-045-9835, 3040-00-330-5707, 2910-00-679-5870 and 3 more. Verify interchangeability with system specifications before substitution.

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