PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

T20023C-2Gear,spur

Hdt Expeditionary Systems Inc · NSN 3020-01-734-0611 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-734-0611 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-734-0611. Primary manufacturer part number: T20023C-2.
Features
  • Gear,spur — FSC 3020
  • 2 verified cross-references
  • Primary manufacturer: Hdt Expeditionary Systems Inc
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear,spur, cataloged under National Stock Number 3020-01-734-0611, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Hdt Expeditionary Systems Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-734-0611
Primary Part NumberT20023C-2
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerHdt Expeditionary Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5330-00-050-0156 INTERCHANGEABLE
Seal,plain Encased
6130-00-921-3281SM-C-469695 INTERCHANGEABLE
Power Supply
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5410-01-468-573350-0156 INTERCHANGEABLE
Panel,building,prefabricated
Clamshell Structures, Inc
5995-01-565-3869 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Cross-Reference Index
Part NumberManufacturer
T20023C-2 PRIMARY Hdt Expeditionary Systems Inc (USA)
500156 Trimas Corporation (USA)
Related Parts
5330-00-050-0156INTERCHANGEABLE
SEAL,PLAIN ENCASED
6130-00-921-3281INTERCHANGEABLE
POWER SUPPLY
SM-C-469695
5410-01-468-5733INTERCHANGEABLE
PANEL,BUILDING,PREFABRICATED
50-0156
5995-01-565-3869INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E

Frequently Asked Questions

What is NSN 3020-01-734-0611?

NSN 3020-01-734-0611 is a Gear,spur, manufactured by Hdt Expeditionary Systems Inc, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-734-0611?

NSN 3020-01-734-0611 has 2 cross-referenced part numbers: T20023C-2 (Hdt Expeditionary Systems Inc), 500156 (Trimas Corporation).

What NSN replaces 3020-01-734-0611?

There are 4 known substitutes for 3020-01-734-0611: 5330-00-050-0156, 6130-00-921-3281, 5410-01-468-5733 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of T20023C-2?

Key specifications for T20023C-2: Part Name Assigned by Controlling Agency: KIT, TONGUE JACK GEAR; Special Features: MAY INCLUDE REPLACEMENT GEARS, WASHERS, PINS, AND SHIMS. 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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