PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11879Gear,clutch

DP Manufacturing Inc. · NSN 3020-01-357-5694 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-357-5694 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-357-5694. Primary manufacturer part number: 11879.
Features
  • Gear,clutch — FSC 3020
  • 2 verified cross-references
  • Primary manufacturer: DP Manufacturing Inc.
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear,clutch, cataloged under National Stock Number 3020-01-357-5694, 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 2 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.

Technical Specifications
ParameterValue
NSN3020-01-357-5694
Primary Part Number11879
Item NameGear,clutch
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerDP Manufacturing Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5821-00-041-18452Z3351-458 INTERCHANGEABLE
Plate
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5945-00-247-83648193581 INTERCHANGEABLE
Relay,electromagnetic
Us Army Aviation and Missile Command
7320-00-389-5117P-9771 INTERCHANGEABLE
Blade,slicer Attachment
Itw Food Equipment Group Llc Dba Hobart Service
5330-00-403-647511879 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5330-00-580-244711879 INTERCHANGEABLE
Gasket
Napco International Llc Dba Napco International Inc
5310-01-235-1929311879 INTERCHANGEABLE
Washer,flat
Rexnord Industries, Llc Div Couplings Division
4820-01-646-593811-879 INTERCHANGEABLE
Valve,relief,pressure and Temper
Actronics Incorporated Dba Actronics Inc
Cross-Reference Index
Part NumberManufacturer
11879-G DP Manufacturing Inc. (USA)
11879 PRIMARY DP Manufacturing Inc. (USA)
Related Parts
5821-00-041-1845INTERCHANGEABLE
PLATE
2Z3351-458
5945-00-247-8364INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
8193581
7320-00-389-5117INTERCHANGEABLE
BLADE,SLICER ATTACHMENT
P-9771
5330-00-403-6475INTERCHANGEABLE
SEAL,PLAIN ENCASED
11879
5330-00-580-2447INTERCHANGEABLE
GASKET
11879
5310-01-235-1929INTERCHANGEABLE
WASHER,FLAT
311879
4820-01-646-5938INTERCHANGEABLE
VALVE,RELIEF,PRESSURE AND TEMPER
11-879

Frequently Asked Questions

What is NSN 3020-01-357-5694?

NSN 3020-01-357-5694 is a Gear,clutch, manufactured by DP Manufacturing Inc., classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-357-5694?

NSN 3020-01-357-5694 has 2 cross-referenced part numbers: 11879-G (DP Manufacturing Inc.), 11879 (DP Manufacturing Inc.).

What NSN replaces 3020-01-357-5694?

There are 7 known substitutes for 3020-01-357-5694: 5821-00-041-1845, 5945-00-247-8364, 7320-00-389-5117 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11879?

Key specifications for 11879: End Item Identification: 2320-01-318-9902 HET (HEAVY EQUIPMENT TRANSPORTER); Special Features: STEEL, 3.812 IN. LG,5 IN. DIA IN. 2 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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