Gearshaft Assembly3950-01-343-9022

NSN 3950-01-343-9022 · NIIN 013439022

FSC 3950 — Winches, Hoists, Cranes, and Derricks · FSG 39 — Materials Handling Equipment

Government record, cited

Also searched as 3950-01-343-9022 · 3950013439022 · NIIN 013439022 · 01-343-9022 · FSC 3950 Winches, Hoists, Cranes, and Derricks · C703 · 703

Nearby stock numbers ← 3950-01-343-6842 Capstan · 3950-01-343-9023 →

Features

Gearshaft Assembly — FSC 3950
General Characteristics Item Description: ASSEMBLY CONSISTS OF P/N 45353 HANDWHEEL SHAFT AND PINION,P/N 88437 BEARING (HANDWHEEL END),P/N 88444 BEARING (GEAR END),P/N 45873 SNAP RING

Identification

NSN: 3950-01-343-9022
NIIN: 013439022
FSC: 3950 — Winches, Hoists, Cranes, and Derricks
FSG: 39 — Materials Handling Equipment

General Description

The Gearshaft Assembly, cataloged under National Stock Number 3950-01-343-9022, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3950-01-343-9022
Item Name	Gearshaft Assembly
FSC / FSG	3950 / 39 — Winches, Hoists, Cranes, and Derricks
Status	ACTIVE
General Characteristics Item Description	ASSEMBLY CONSISTS OF P/N 45353 HANDWHEEL SHAFT AND PINION,P/N 88437 BEARING (HANDWHEEL END),P/N 88444 BEARING (GEAR END),P/N 45873 SNAP RING

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

Cross-Reference Index

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

Reference documents

Reference	Meaning
C703	3/9 Design control — primary reference Columbus Mckinnon Corp Cm Hoist Div
703	5/9 Secondary reference Columbus Mckinnon Corp Cm Hoist Div

No interchangeability data on file.

Other items in FSC 3950 — Winches, Hoists, Cranes, and Derricks

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

3950-00-001-1249

LINING,FRICTION

3950-00-001-3984

3950-00-001-3984 · Item name not on file

3950-00-001-6303

3950-00-001-6303 · Item name not on file

3950-00-001-6304

3950-00-001-6304 · Item name not on file

3950-00-001-6312

3950-00-001-6312 · Item name not on file

3950-00-001-6313

HOIST,TRUCK

3950-00-001-7831

3950-00-001-7831 · Item name not on file

3950-00-001-7834

COOLING COIL,WINCH

Frequently Asked Questions

What is NSN 3950-01-343-9022?

NSN 3950-01-343-9022 is a Gearshaft Assembly, classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.

What are the specifications of 3950-01-343-9022?

Key specifications for 3950-01-343-9022: General Characteristics Item Description: ASSEMBLY CONSISTS OF P/N 45353 HANDWHEEL SHAFT AND PINION,P/N 88437 BEARING (HANDWHEEL END),P/N 88444 BEARING (GEAR END),P/N 45873 SNAP RING; Special Features: NEXT HIGHER ASSEMBLY 1/4 AND 1/2 TON CYCLONE HAND CHAIN HOIST; End Item Identification: 3895-01-332-3024 ASPHALT MELTER. 1 specification is documented in the U.S. Government catalog.

Is NSN 3950-01-343-9022 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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