NSN 1740-01-515-8511 · NIIN 015158511 · Part number MBEU140876
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier · FSC 1740 — Airfield Specialized Trucks and Trailers · FSG 17 — Aircraft Launch, Landing, and Ground Handling Equipment · CAGE 30003
Government record, cited
NSN 1740-01-515-8511 — this item is cataloged by the U.S. Government under National Stock Number 1740-01-515-8511. Manufacturer of record part number: MBEU140876.
Also searched as1740-01-515-8511 ·
1740015158511 ·
NIIN 015158511 ·
01-515-8511 ·
FSC 1740 Airfield Specialized Trucks and Trailers · CAGE 30003 · MBEU140876
Manufacturer of record: Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Identification
NSN: 1740-01-515-8511
NIIN: 015158511
FSC: 1740 — Airfield Specialized Trucks and Trailers
FSG: 17 — Aircraft Launch, Landing, and Ground Handling Equipment
Primary part number: MBEU140876
Manufacturer: Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
General Description
The Spring,plunger,airc, cataloged under National Stock Number 1740-01-515-8511, is classified within Federal Supply Class 1740 (Airfield Specialized Trucks and Trailers) of the Aircraft Launch, Landing, and Ground Handling Equipment group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1740-01-515-8511
Primary Part Number
MBEU140876
Item Name
Spring,plunger,airc
FSC / FSG
1740 / 17 — Airfield Specialized Trucks and Trailers
Manufacturer
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Other items in FSC 1740 — Airfield Specialized Trucks and Trailers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1740-00-004-3703
DUST CAP,TRAILER
1740-00-004-5346
BAR,SWAY
1740-00-007-8864
1740-00-007-8864 · Item name not on file
1740-00-007-8865
1740-00-007-8865 · Item name not on file
1740-00-013-5633
1740-00-013-5633 · Item name not on file
1740-00-014-1536
SUPPORT ASSEMBLY
1740-00-015-1642
1740-00-015-1642 · Item name not on file
1740-00-015-1643
RAIL,ADAPTER ASSEMBLY
Frequently Asked Questions
What is NSN 1740-01-515-8511?
NSN 1740-01-515-8511 is a Spring,plunger,airc, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 1740, Airfield Specialized Trucks and Trailers. Status: active.
What part numbers are listed for NSN 1740-01-515-8511?
NSN 1740-01-515-8511 has 2 manufacturer part numbers on file: MBEU140876 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), MBEU140876 (Martin-Baker Aircraft Company Limited).
What are the specifications of MBEU140876?
Key specifications for MBEU140876: Part Name Assigned by Controlling Agency: INAVY) SPRING, PLUNGER; End Item Identification: BUCKET SEAT ASSEMBLY. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1740-01-515-8511 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.