NSN 5120-01-438-4388 · NIIN 014384388 · Part number IT280-3
Marathonnorco Aerospace, Inc. · FSC 5120 — Hand Tools, Nonedged, Nonpowered · FSG 51 — Hand Tools · CAGE 08844
Government record, cited
NSN 5120-01-438-4388 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-438-4388. Manufacturer of record part number: IT280-3.
Also searched as5120-01-438-4388 ·
5120014384388 ·
NIIN 014384388 ·
01-438-4388 ·
FSC 5120 Hand Tools, Nonedged, Nonpowered · CAGE 08844 · IT280-3
Manufacturer of record: Marathonnorco Aerospace, Inc.
Identification
NSN: 5120-01-438-4388
NIIN: 014384388
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
FSG: 51 — Hand Tools
Primary part number: IT280-3
Manufacturer: Marathonnorco Aerospace, Inc.
General Description
The Inserter and Remover,pin, cataloged under National Stock Number 5120-01-438-4388, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Marathonnorco Aerospace, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company (USA)
No interchangeability data on file.
Other items in FSC 5120 — Hand Tools, Nonedged, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5120-00-001-2642
ADAPTER,TORQUE WRENCH
5120-00-001-2644
ADAPTER,TORQUE WRENCH
5120-00-001-2650
INSERTER,SEAL
5120-00-001-2651
5120-00-001-2651 · Item name not on file
5120-00-001-2652
INSTALLING TOOL,SHAFT
5120-00-001-2653
REMOVER,PREFORMED PACKING
5120-00-001-2654
REMOVER,PREFORMED PACKING
5120-00-001-2655
SOCKET,WRENCH,FACE SPANNER
Frequently Asked Questions
What is NSN 5120-01-438-4388?
NSN 5120-01-438-4388 is a Inserter and Remover,pin, manufactured by Marathonnorco Aerospace, Inc., classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
What part numbers are listed for NSN 5120-01-438-4388?
NSN 5120-01-438-4388 has 2 manufacturer part numbers on file: IT280-3 (Marathonnorco Aerospace, Inc.), IT280-3 (Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company).
What are the specifications of IT280-3?
Key specifications for IT280-3: Overall Length: 1.800 INCHES NOMINAL IN; End Item Identification: V-22 ACFT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5120-01-438-4388 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 5120-01-438-4388?
NSN 5120-01-438-4388 has DEMIL Code Q. 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.