Sling, Eye3940-01-591-6566

NSN 3940-01-591-6566 · NIIN 015916566 · Part number L140009-0301

Bae Systems Information & Electronic Systems Integration Inc. · FSC 3940 — Blocks, Tackle, Rigging, and Slings · FSG 39 — Materials Handling Equipment · CAGE 19397

Government record, cited

NSN 3940-01-591-6566 — this item is cataloged by the U.S. Government under National Stock Number 3940-01-591-6566. Manufacturer of record part number: L140009-0301.

Also searched as 3940-01-591-6566 · 3940015916566 · NIIN 015916566 · 01-591-6566 · FSC 3940 Blocks, Tackle, Rigging, and Slings · CAGE 19397 · L140009-0301 · L140009

Nearby stock numbers ← 3940-01-591-5697 Block, Tackle · 3940-01-591-7400 Adapter, Hoisting →

Features

Sling,eye — FSC 3940
1 manufacturer part number on file
Manufacturer of record: Bae Systems Information & Electronic Systems Integration Inc.

Identification

NSN: 3940-01-591-6566
NIIN: 015916566
FSC: 3940 — Blocks, Tackle, Rigging, and Slings
FSG: 39 — Materials Handling Equipment
Primary part number: L140009-0301
Manufacturer: Bae Systems Information & Electronic Systems Integration Inc.

General Description

The Sling,eye, cataloged under National Stock Number 3940-01-591-6566, is classified within Federal Supply Class 3940 (Blocks, Tackle, Rigging, and Slings) of the Materials Handling Equipment group. The manufacturer of record is Bae Systems Information & Electronic Systems Integration Inc.. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Sling,eye
FSC / FSG	3940 — Blocks, Tackle, Rigging, and Slings (FSG 39)
Manufacturers	Bae Systems Information & Electronic Systems Integration Inc. (CAGE 19397)

Technical Specifications

Parameter	Value
NSN	3940-01-591-6566
Primary Part Number	L140009-0301
Item Name	Sling,eye
FSC / FSG	3940 / 39 — Blocks, Tackle, Rigging, and Slings
Manufacturer	Bae Systems Information & Electronic Systems Integration 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)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
L140009-0301 PRIMARY	Bae Systems Information & Electronic Systems Integration Inc. (USA)

Reference documents

Reference	Meaning
L140009	D/9 Drawing number reference only Bae Systems Advanced Technologies Inc Dba Bae Systems at

Frequently Asked Questions

What is NSN 3940-01-591-6566?

NSN 3940-01-591-6566 is a Sling,eye, manufactured by Bae Systems Information & Electronic Systems Integration Inc., classified under FSC 3940, Blocks, Tackle, Rigging, and Slings. Status: active.

What part numbers are listed for NSN 3940-01-591-6566?

NSN 3940-01-591-6566 has 1 manufacturer part number on file: L140009-0301 (Bae Systems Information & Electronic Systems Integration Inc.).

Is NSN 3940-01-591-6566 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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