Lock, Aircraft Ground Safety1730-01-189-4160

NSN 1730-01-189-4160 · NIIN 011894160

FSC 1730 — Aircraft Ground Servicing Equipment · FSG 17 — Aircraft Launch, Landing, and Ground Handling Equipment

Government record, cited

Also searched as 1730-01-189-4160 · 1730011894160 · NIIN 011894160 · 01-189-4160 · FSC 1730 Aircraft Ground Servicing Equipment

Nearby stock numbers ← 1730-01-189-1266 Staircase, Aircraft Boarding · 1730-01-189-4164 Cradle, Ground Handling Equipment →

Features

Lock,aircraft Ground Safety — FSC 1730
Functional Description: CLAMPED TO CYLINDER TO PREVENT LOWERING OF LINKAGE OF MAINTANENCE PLATFORM
Usage Design: RAM ASSEMBLY,MAINTANENCE PLATFORM

Identification

NSN: 1730-01-189-4160
NIIN: 011894160
FSC: 1730 — Aircraft Ground Servicing Equipment
FSG: 17 — Aircraft Launch, Landing, and Ground Handling Equipment

General Description

The Lock,aircraft Ground Safety, cataloged under National Stock Number 1730-01-189-4160, is classified within Federal Supply Class 1730 (Aircraft Ground Servicing Equipment) of the Aircraft Launch, Landing, and Ground Handling Equipment group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	1730-01-189-4160
Item Name	Lock,aircraft Ground Safety
FSC / FSG	1730 / 17 — Aircraft Ground Servicing Equipment
Status	ACTIVE
Functional Description	CLAMPED TO CYLINDER TO PREVENT LOWERING OF LINKAGE OF MAINTANENCE PLATFORM
Usage Design	RAM ASSEMBLY,MAINTANENCE PLATFORM

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL B — Remove Demilitarization Key Points
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
23400-000-00	3/2 Design control — primary 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.

1730-00-001-2273

ADAPTER,GROUND HANDLING EQUIPMEN

1730-00-001-2274

ADAPTER,GROUND HANDLING EQUIPMEN

1730-00-001-2275

MAINTENANCE PLATFORM SECTION

1730-00-001-2276

PIN,WARNING STREAMER

1730-00-001-2277

ADAPTER,GROUND HANDLING EQUIPMEN

1730-00-001-2278

ADAPTER,GROUND HANDLING EQUIPMEN

1730-00-001-3683

1730-00-001-3683 · Item name not on file

1730-00-003-0397

1730-00-003-0397 · Item name not on file

Frequently Asked Questions

What is NSN 1730-01-189-4160?

NSN 1730-01-189-4160 is a Lock,aircraft Ground Safety, classified under FSC 1730, Aircraft Ground Servicing Equipment. Status: active.

What are the specifications of 1730-01-189-4160?

Key specifications for 1730-01-189-4160: Overall Length: 24.000 INCHES NOMINAL IN; Functional Description: CLAMPED TO CYLINDER TO PREVENT LOWERING OF LINKAGE OF MAINTANENCE PLATFORM; End Item Identification: 1730-01-141-7050; Usage Design: RAM ASSEMBLY,MAINTANENCE PLATFORM. 2 specifications are documented in the U.S. Government catalog.

Is NSN 1730-01-189-4160 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.

What is the DEMIL code for NSN 1730-01-189-4160?

NSN 1730-01-189-4160 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.

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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