Pulley, Flat3020-01-256-3727

NSN 3020-01-256-3727 · NIIN 012563727 · Part number 02043-300

Hexco International Dba Acd · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 15275

Government record, cited

NSN 3020-01-256-3727 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-256-3727. Manufacturer of record part number: 02043-300.

Also searched as 3020-01-256-3727 · 3020012563727 · NIIN 012563727 · 01-256-3727 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 15275 · 02043-300

Nearby stock numbers ← 3020-01-256-3726 Pulley, Flat · 3020-01-256-3728 Sprocket Wheel →

Features

Pulley,flat — FSC 3020
1 manufacturer part number on file
Manufacturer of record: Hexco International Dba Acd

Identification

NSN: 3020-01-256-3727
NIIN: 012563727
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 02043-300
Manufacturer: Hexco International Dba Acd

General Description

The Pulley,flat, cataloged under National Stock Number 3020-01-256-3727, 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 Hexco International Dba Acd. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 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	3020-01-256-3727
Primary Part Number	02043-300
Item Name	Pulley,flat
FSC / FSG	3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer	Hexco International Dba Acd
Status	ACTIVE

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.

2590-01-707-647102043300 POSSIBLE MATCH

HEATER

Possible match (shared part number)Hatz Diesel of America Inc

Cross-Reference Index

Part Number	Manufacturer
02043-300 PRIMARY	Hexco International Dba Acd (USA)

Related Parts

2590-01-707-6471POSSIBLE MATCH

HEATER

02043300

Frequently Asked Questions

What is NSN 3020-01-256-3727?

NSN 3020-01-256-3727 is a Pulley,flat, manufactured by Hexco International Dba Acd, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What part numbers are listed for NSN 3020-01-256-3727?

NSN 3020-01-256-3727 has 1 manufacturer part number on file: 02043-300 (Hexco International Dba Acd).

What NSN replaces 3020-01-256-3727?

1 possible match (shared part number, not a government interchangeability claim): 2590-01-707-6471. Verify interchangeability with system specifications before substitution.

What are the specifications of 02043-300?

Key specifications for 02043-300: End Item Identification: SKID MOUNT PUMP,ACD INC.,MODEL DPD. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3020-01-256-3727 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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