PartsTable TECHNICAL DATA SHEET

NSN 1730-01-658-1753Government record, cited

Lock Set, Aircraft Ground Safety1730-01-658-1753

NSN 1730-01-658-1753 · NIIN 016581753 · Part number ILMA2940-1

Marathonnorco Aerospace, Inc. · FSC 1730 — Aircraft Ground Servicing Equipment · FSG 17 — Aircraft Launch, Landing, and Ground Handling Equipment · CAGE 08844

Government record, cited

NSN 1730-01-658-1753 — this item is cataloged by the U.S. Government under National Stock Number 1730-01-658-1753. Manufacturer of record part number: ILMA2940-1.

Also searched as 1730-01-658-1753 · 1730016581753 · NIIN 016581753 · 01-658-1753 · FSC 1730 Aircraft Ground Servicing Equipment · CAGE 08844 · ILMA2940-1 · A20002-17

Nearby stock numbers ← 1730-01-658-1511 Brace, Aircraft Ground Servicing · 1730-01-658-1797 Adapter, Jack →

Features

Lock Set,aircraft Ground Safety — FSC 1730
1 manufacturer part number on file
Manufacturer of record: Marathonnorco Aerospace, Inc.

Identification

NSN: 1730-01-658-1753
NIIN: 016581753
FSC: 1730 — Aircraft Ground Servicing Equipment
FSG: 17 — Aircraft Launch, Landing, and Ground Handling Equipment
Primary part number: ILMA2940-1
Manufacturer: Marathonnorco Aerospace, Inc.

General Description

The Lock Set,aircraft Ground Safety, cataloged under National Stock Number 1730-01-658-1753, is classified within Federal Supply Class 1730 (Aircraft Ground Servicing Equipment) of the Aircraft Launch, Landing, and Ground Handling Equipment group. The manufacturer of record is Marathonnorco Aerospace, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Lock Set,aircraft Ground Safety
FSC / FSG	1730 — Aircraft Ground Servicing Equipment (FSG 17)
Manufacturers	Marathonnorco Aerospace, Inc. (CAGE 08844)

Technical Specifications

Parameter	Value
NSN	1730-01-658-1753
Primary Part Number	ILMA2940-1
Item Name	Lock Set,aircraft Ground Safety
FSC / FSG	1730 / 17 — Aircraft Ground Servicing Equipment
Manufacturer	Marathonnorco Aerospace, 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
ILMA2940-1 PRIMARY	Marathonnorco Aerospace, Inc. (USA)

Reference documents

Reference	Meaning
A20002-17	5/2 Secondary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 1730 — Aircraft Ground Servicing Equipment

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

1730-00-003-0749

COVER,SPRAY UNIT

1730-00-030-6566

1730-00-030-6566 · Item name not on file

1730-00-035-6653

1730-00-035-6653 · Item name not on file

1730-00-263-3080

SLING,AIRCRAFT MAINTENANCE

1730-00-331-5146

1730-00-331-5146 · Item name not on file

1730-00-337-2374

1730-00-337-2374 · Item name not on file

1730-00-395-6565

1730-00-395-6565 · Item name not on file

1730-00-606-5385

ADAPTER SET,GROUND HANDLING EQUI

Frequently Asked Questions

What is NSN 1730-01-658-1753?

NSN 1730-01-658-1753 is a Lock Set,aircraft Ground Safety, manufactured by Marathonnorco Aerospace, Inc., classified under FSC 1730, Aircraft Ground Servicing Equipment. Status: active.

What part numbers are listed for NSN 1730-01-658-1753?

NSN 1730-01-658-1753 has 1 manufacturer part number on file: ILMA2940-1 (Marathonnorco Aerospace, Inc.).

Is NSN 1730-01-658-1753 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.

PartsTable Design LLC · partstable.com