Gear, Bevel3020-01-193-2048

NSN 3020-01-193-2048 · NIIN 011932048

FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment

Government record, cited

Also searched as 3020-01-193-2048 · 3020011932048 · NIIN 011932048 · 01-193-2048 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain

Nearby stock numbers ← 3020-01-193-2047 Gear, Bevel · 3020-01-193-2049 Gear, Spur →

Features

Gear,bevel — FSC 3020
Bore Nominal Diameter: 2.000 INCHES BOTH ENDS IN
Teeth Quantity: 56
Pitch Diameter: 14.0000 INCHES NOMINAL IN
Nominal Outside Diameter: 14.2240 INCHES IN
Pressure Angle: 14.5000 DEGREES
Material: COPPER ALLOY OVERALL

Identification

NSN: 3020-01-193-2048
NIIN: 011932048
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment

General Description

The Gear,bevel, cataloged under National Stock Number 3020-01-193-2048, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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	3020-01-193-2048
Item Name	Gear,bevel
FSC / FSG	3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Status	ACTIVE
Bore Nominal Diameter	2.000 INCHES BOTH ENDS IN
Teeth Quantity	56
Pitch Diameter	14.0000 INCHES NOMINAL IN
Nominal Outside Diameter	14.2240 INCHES IN
Pressure Angle	14.5000 DEGREES
Material	COPPER ALLOY OVERALL

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 Items 1

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5310-01-488-5592701-6938582 SH 1 PC 40 POSSIBLE MATCH

WASHER,FLAT

Possible match (shared part number)Naval Sea Systems Command

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
2155-5-16	3/2 Design control — primary reference U.S. Government activity

Related Parts

5310-01-488-5592POSSIBLE MATCH

WASHER,FLAT

701-6938582 SH 1 PC 40

Frequently Asked Questions

What is NSN 3020-01-193-2048?

NSN 3020-01-193-2048 is a Gear,bevel, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What NSN replaces 3020-01-193-2048?

1 possible match (shared part number, not a government interchangeability claim): 5310-01-488-5592. Verify interchangeability with system specifications before substitution.

What are the specifications of 3020-01-193-2048?

Key specifications for 3020-01-193-2048: Bore Nominal Diameter: 2.000 INCHES BOTH ENDS IN; Teeth Quantity: 56; Pitch Diameter: 14.0000 INCHES NOMINAL IN; Nominal Outside Diameter: 14.2240 INCHES IN. 6 specifications are documented in the U.S. Government catalog.

Is NSN 3020-01-193-2048 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.

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