PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12920Guard,mechanical Drive

DP Manufacturing Inc. · NSN 3020-01-340-7126 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-340-7126 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-340-7126. Primary manufacturer part number: 12920.
Features
  • Guard,mechanical Drive — FSC 3020
  • 5 verified cross-references
  • Primary manufacturer: DP Manufacturing Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Guard,mechanical Drive, cataloged under National Stock Number 3020-01-340-7126, 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 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGuard,mechanical Drive
FSC / FSG3020 — No Item Name Available (FSG 30)
ManufacturersOshkosh Corp (CAGE 45152); Oshkosh Defense Llc (CAGE 75Q65); DP Manufacturing Inc. (CAGE 0EJ14); Tulsa Winch, Inc. (CAGE 75096)
Technical Specifications
ParameterValue
NSN3020-01-340-7126
Primary Part Number12920
Item NameGuard,mechanical Drive
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerDP Manufacturing Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5110-00-180-0831PD5110-00-180-0831 INTERCHANGEABLE
Plane,block
General Services Administration Federal Supply Service
3020-00-399-4570M12696 INTERCHANGEABLE
Gear,spur
Itw Food Equipment Group Llc Dba Hobart Service
3010-00-511-4082 INTERCHANGEABLE
Gearcase-Motor
5325-00-619-05540129-20 INTERCHANGEABLE
Grommet,nonmetallic
Lockheed Martin Corporation Div Rms - Mitchel Field
6105-01-335-3178 INTERCHANGEABLE
Motor,alternating Current
2530-01-361-397812920 INTERCHANGEABLE
Drag Link,steering
O & S Acquisition Llc Dba O & S America Llc
5365-01-472-798812920 INTERCHANGEABLE
Housing Ring
Precision Steel Warehouse Inc Precision Brand Products Div
5355-01-723-619812920 INTERCHANGEABLE
Knob
Aimpoint Inc Dba Aimpoint Inc
Cross-Reference Index
Part NumberManufacturer
2GL134 Oshkosh Corp (USA)
2GL134 Oshkosh Defense Llc (USA)
12920-G DP Manufacturing Inc. (USA)
12920 PRIMARY DP Manufacturing Inc. (USA)
12920 Tulsa Winch, Inc. (USA)
Related Parts
5110-00-180-0831INTERCHANGEABLE
PLANE,BLOCK
PD5110-00-180-0831
3020-00-399-4570INTERCHANGEABLE
GEAR,SPUR
M12696
3010-00-511-4082INTERCHANGEABLE
GEARCASE-MOTOR
5325-00-619-0554INTERCHANGEABLE
GROMMET,NONMETALLIC
0129-20
6105-01-335-3178INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
2530-01-361-3978INTERCHANGEABLE
DRAG LINK,STEERING
12920
5365-01-472-7988INTERCHANGEABLE
HOUSING RING
12920
5355-01-723-6198INTERCHANGEABLE
KNOB
12920

Frequently Asked Questions

What is NSN 3020-01-340-7126?

NSN 3020-01-340-7126 is a Guard,mechanical Drive, manufactured by DP Manufacturing Inc., classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-340-7126?

NSN 3020-01-340-7126 has 5 cross-referenced part numbers: 2GL134 (Oshkosh Corp), 2GL134 (Oshkosh Defense Llc), 12920-G (DP Manufacturing Inc.), 12920 (DP Manufacturing Inc.), 12920 (Tulsa Winch, Inc.).

What NSN replaces 3020-01-340-7126?

There are 8 known substitutes for 3020-01-340-7126: 5110-00-180-0831, 3020-00-399-4570, 3010-00-511-4082 and 5 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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