PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44-451-107 ITEM 16Gear,internal

Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) · NSN 3020-01-238-7057 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-238-7057 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-238-7057. Primary manufacturer part number: 44-451-107 ITEM 16.
Features
  • Gear,internal — FSC 3020
  • Teeth Quantity: 34
  • 4 verified cross-references
  • Primary manufacturer: Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear,internal, cataloged under National Stock Number 3020-01-238-7057, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings). Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-238-7057
Primary Part Number44-451-107 ITEM 16
Item NameGear,internal
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerDla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
StatusACTIVE
Teeth Quantity34
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3020-01-237-703044-451-107 ITEM 12 INTERCHANGEABLE
Gear,bevel
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
3020-01-238-182444-451-107 ITEM 13 INTERCHANGEABLE
Gear,bevel
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
3020-01-238-616744-451-107 ITEM 11 INTERCHANGEABLE
Gear,bevel
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
Cross-Reference Index
Part NumberManufacturer
44-451-107 Stothert & Pitt (GBR)
44-451-107 ITEM 16 Stothert & Pitt (GBR)
44-451-107 ITEM 16 PRIMARY Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
436 Stothert & Pitt (GBR)
Related Parts
3020-01-237-7030INTERCHANGEABLE
GEAR,BEVEL
44-451-107 ITEM 12
3020-01-238-1824INTERCHANGEABLE
GEAR,BEVEL
44-451-107 ITEM 13
3020-01-238-6167INTERCHANGEABLE
GEAR,BEVEL
44-451-107 ITEM 11

Frequently Asked Questions

What is NSN 3020-01-238-7057?

NSN 3020-01-238-7057 is a Gear,internal, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings), classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-238-7057?

NSN 3020-01-238-7057 has 4 cross-referenced part numbers: 44-451-107 (Stothert & Pitt), 44-451-107 ITEM 16 (Stothert & Pitt), 44-451-107 ITEM 16 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 436 (Stothert & Pitt).

What NSN replaces 3020-01-238-7057?

There are 3 known substitutes for 3020-01-238-7057: 3020-01-237-7030, 3020-01-238-1824, 3020-01-238-6167. Verify interchangeability with system specifications before substitution.

What are the specifications of 44-451-107 ITEM 16?

Key specifications for 44-451-107 ITEM 16: Teeth Quantity: 34. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com