Coupling, Flexible3010-01-107-1775

NSN 3010-01-107-1775 · NIIN 011071775 · Part number 020-021

Electro Optical Industries Inc · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 27751

Government record, cited

NSN 3010-01-107-1775 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-107-1775. Manufacturer of record part number: 020-021.

Also searched as 3010-01-107-1775 · 3010011071775 · NIIN 011071775 · 01-107-1775 · FSC 3010 Torque Converters and Speed Changers · CAGE 27751 · 020-021

Nearby stock numbers ← 3010-01-107-1170 Actuator, Governor · 3010-01-107-2392 →

Features

Coupling,flexible — FSC 3010
1 manufacturer part number on file
Manufacturer of record: Electro Optical Industries Inc

Identification

NSN: 3010-01-107-1775
NIIN: 011071775
FSC: 3010 — Torque Converters and Speed Changers
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 020-021
Manufacturer: Electro Optical Industries Inc

General Description

The Coupling,flexible, cataloged under National Stock Number 3010-01-107-1775, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Electro Optical Industries Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Coupling,flexible
FSC / FSG	3010 — Torque Converters and Speed Changers (FSG 30)
Manufacturers	Electro Optical Industries Inc (CAGE 27751)

Technical Specifications

Parameter	Value
NSN	3010-01-107-1775
Primary Part Number	020-021
Item Name	Coupling,flexible
FSC / FSG	3010 / 30 — Torque Converters and Speed Changers
Manufacturer	Electro Optical Industries Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

⇄ Related Items 2

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

3040-01-296-5916020021 POSSIBLE MATCH

CYLINDER,ACTUATING,LINEAR

Possible match (shared part number)Kold-Ban International Ltd Div Kbi

6515-01-494-232582-6634 POSSIBLE MATCH

MONITOR,ICP EXPRESS

Possible match (shared part number)Codman & Shurtleff Inc

Cross-Reference Index

Part Number	Manufacturer
020-021 PRIMARY	Electro Optical Industries Inc (USA)

Related Parts

3040-01-296-5916POSSIBLE MATCH

CYLINDER,ACTUATING,LINEAR

020021

6515-01-494-2325POSSIBLE MATCH

MONITOR,ICP EXPRESS

82-6634

Frequently Asked Questions

What is NSN 3010-01-107-1775?

NSN 3010-01-107-1775 is a Coupling,flexible, manufactured by Electro Optical Industries Inc, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.

What part numbers are listed for NSN 3010-01-107-1775?

NSN 3010-01-107-1775 has 1 manufacturer part number on file: 020-021 (Electro Optical Industries Inc).

What NSN replaces 3010-01-107-1775?

2 possible matches (shared part number, not a government interchangeability claim): 3040-01-296-5916, 6515-01-494-2325. Verify interchangeability with system specifications before substitution.

Is NSN 3010-01-107-1775 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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