NSN 1730-01-730-7133 · NIIN 017307133 · Part number 1330309-502
Lockheed Martin Corporation Div Mfc · FSC 1730 — Aircraft Ground Servicing Equipment · FSG 17 — Aircraft Launch, Landing, and Ground Handling Equipment · CAGE 622B7
Government record, cited
NSN 1730-01-730-7133 — this item is cataloged by the U.S. Government under National Stock Number 1730-01-730-7133. Manufacturer of record part number: 1330309-502.
Functional Description: USED TO EXTRACT PERSONNEL BY CLIMBING INTO THE AIRCRAFT
1 manufacturer part number on file
Manufacturer of record: Lockheed Martin Corporation Div Mfc
Identification
NSN: 1730-01-730-7133
NIIN: 017307133
FSC: 1730 — Aircraft Ground Servicing Equipment
FSG: 17 — Aircraft Launch, Landing, and Ground Handling Equipment
Primary part number: 1330309-502
Manufacturer: Lockheed Martin Corporation Div Mfc
General Description
The Ladder,aircraft Boarding, cataloged under National Stock Number 1730-01-730-7133, 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 Lockheed Martin Corporation Div Mfc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
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 1730-01-730-7133?
NSN 1730-01-730-7133 is a Ladder,aircraft Boarding, manufactured by Lockheed Martin Corporation Div Mfc, classified under FSC 1730, Aircraft Ground Servicing Equipment. Status: active.
What part numbers are listed for NSN 1730-01-730-7133?
NSN 1730-01-730-7133 has 1 manufacturer part number on file: 1330309-502 (Lockheed Martin Corporation Div Mfc).
What are the specifications of 1330309-502?
Key specifications for 1330309-502: Supplementary Features: L:10XW:10XH:10 INCHES,UNIT CUBE 1000.00,WT:6.0 POUNDS LBS; Functional Description: USED TO EXTRACT PERSONNEL BY CLIMBING INTO THE AIRCRAFT; Part Name Assigned by Controlling Agency: LADDER ASSEMBLY,RETRACTABLE,AIRCRAFT BOARDING; End Item Identification: MELB:A/MH-6M. 2 specifications are documented in the U.S. Government catalog.
Is NSN 1730-01-730-7133 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.