NSN 3020-01-111-3692 · NIIN 011113692 · Part number 302128-0114
Diamond Power International, Inc. · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 17590
Government record, cited
NSN 3020-01-111-3692 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-111-3692. Manufacturer of record part number: 302128-0114.
Also searched as3020-01-111-3692 ·
3020011113692 ·
NIIN 011113692 ·
01-111-3692 ·
FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 17590 · 302128-0114 · 312862-1046 PIECE 25 · 312862-1046
Manufacturer of record: Diamond Power International, Inc.
Identification
NSN: 3020-01-111-3692
NIIN: 011113692
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 302128-0114
Manufacturer: Diamond Power International, Inc.
General Description
The Pinion, cataloged under National Stock Number 3020-01-111-3692, 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 Diamond Power International, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 10 items share a part number with this NSN in the catalog (possible match — not a government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
3020-01-111-3692
Primary Part Number
302128-0114
Item Name
Pinion
FSC / FSG
3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer
Diamond Power International, Inc.
Status
ACTIVE
General Characteristics Item Description
STEEL
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 Items10
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4730-01-113-1789302323-0117POSSIBLE MATCH
ELBOW,PIPE
Possible match (shared part number)Diamond Power International, Inc.
4730-01-131-0240930707-2582POSSIBLE MATCH
ELBOW,PIPE TO TUBE
Possible match (shared part number)Diamond Power International, Inc.
4410-01-195-8741302186-5039POSSIBLE MATCH
AIR CONTROL SUBASSE
Possible match (shared part number)Diamond Power International, Inc.
4820-01-196-7444302354-0119POSSIBLE MATCH
VALVE,CHECK
Possible match (shared part number)Diamond Power International, Inc.
4730-01-196-7473930754-2783POSSIBLE MATCH
ELBOW,PIPE TO TUBE
Possible match (shared part number)Diamond Power International, Inc.
4730-01-196-7477930711-2783POSSIBLE MATCH
ADAPTER,STRAIGHT,PIPE TO TUBE
Possible match (shared part number)Diamond Power International, Inc.
4820-01-196-7576301511-0111POSSIBLE MATCH
STEM,FLUID VALVE
Possible match (shared part number)Diamond Power International, Inc.
4730-01-197-7723930736-8200POSSIBLE MATCH
ELBOW,PIPE
Possible match (shared part number)Diamond Power International, Inc.
3020-01-197-7740302144-0114POSSIBLE MATCH
GEAR,DRIVE MOTION
Possible match (shared part number)Diamond Power International, Inc.
3020-01-235-5741302-128-0114POSSIBLE MATCH
GEAR,SPUR
Possible match (shared part number)Diamond Power International, Inc.
NSN 3020-01-111-3692 is a Pinion, manufactured by Diamond Power International, Inc., classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-01-111-3692?
NSN 3020-01-111-3692 has 2 manufacturer part numbers on file: 312862-1046 PIECE 25 (Diamond Power International, Inc.), 302128-0114 (Diamond Power International, Inc.).
What NSN replaces 3020-01-111-3692?
10 possible matches (shared part number, not a government interchangeability claim): 4730-01-113-1789, 4730-01-131-0240, 4410-01-195-8741. Verify interchangeability with system specifications before substitution.
What are the specifications of 302128-0114?
Key specifications for 302128-0114: General Characteristics Item Description: STEEL. 1 specification is documented in the U.S. Government catalog.
Is NSN 3020-01-111-3692 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.