NSN 3020-01-238-1595 · NIIN 012381595 · Part number 44-451-109 ITEM 67
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 16236
Government record, cited
NSN 3020-01-238-1595 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-238-1595. Manufacturer of record part number: 44-451-109 ITEM 67.
Also searched as3020-01-238-1595 ·
3020012381595 ·
NIIN 012381595 ·
01-238-1595 ·
FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 16236 · 44-451-109 ITEM 67 · 325 · 44-451-109
General Characteristics Item Description: INCLUDES 76 TEETH
3 manufacturer part numbers on file
Manufacturer of record: Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
Identification
NSN: 3020-01-238-1595
NIIN: 012381595
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 44-451-109 ITEM 67
Manufacturer: Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
General Description
The Gear,change, cataloged under National Stock Number 3020-01-238-1595, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The 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 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3020-01-238-1595
Primary Part Number
44-451-109 ITEM 67
Item Name
Gear,change
FSC / FSG
3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
Status
ACTIVE
General Characteristics Item Description
INCLUDES 76 TEETH
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3020-01-238-182644-451-109 ITEM 61POSSIBLE MATCH
GEAR,SPUR
Possible match (shared part number)Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
3020-01-238-182744-451-109 ITEM 62POSSIBLE MATCH
GEAR,SPUR
Possible match (shared part number)Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
3020-01-238-182844-451-109 ITEM 63POSSIBLE MATCH
GEAR,SPUR
Possible match (shared part number)Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
3020-01-238-182944-451-109 ITEM 68POSSIBLE MATCH
GEAR,SPUR
Possible match (shared part number)Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
3020-01-238-504044-451-109 ITEM 66POSSIBLE MATCH
GEAR,CHANGE
Possible match (shared part number)Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
NSN 3020-01-238-1595 is a Gear,change, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings), classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-01-238-1595?
NSN 3020-01-238-1595 has 3 manufacturer part numbers on file: 44-451-109 ITEM 67 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 325 (Stothert & Pitt), 44-451-109 ITEM 67 (Stothert & Pitt).
What NSN replaces 3020-01-238-1595?
5 possible matches (shared part number, not a government interchangeability claim): 3020-01-238-1826, 3020-01-238-1827, 3020-01-238-1828. Verify interchangeability with system specifications before substitution.
What are the specifications of 44-451-109 ITEM 67?
Key specifications for 44-451-109 ITEM 67: General Characteristics Item Description: INCLUDES 76 TEETH; End Item Identification: SALVAGE TUG A.T.S.-1 CLASS. 1 specification is documented in the U.S. Government catalog.
Is NSN 3020-01-238-1595 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.