NSN 5331-01-483-5603 · NIIN 014835603 · Part number 10343-054
Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 74025
Government record, cited
NSN 5331-01-483-5603 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-483-5603. Manufacturer of record part number: 10343-054.
Also searched as5331-01-483-5603 ·
5331014835603 ·
NIIN 014835603 ·
01-483-5603 ·
FSC 5331 O-ring · CAGE 74025 · 10343-054
Manufacturer of record: Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company
Identification
NSN: 5331-01-483-5603
NIIN: 014835603
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 10343-054
Manufacturer: Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company
General Description
The O-Ring, cataloged under National Stock Number 5331-01-483-5603, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5331-01-483-5603
Primary Part Number
10343-054
Item Name
O-Ring
FSC / FSG
5331 / 53 — O-ring
Manufacturer
Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company
Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company (USA)
No interchangeability data on file.
Other items in FSC 5331 — O-ring
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971
O-RING
5331-00-001-1979
O-RING
5331-00-001-3904
O-RING
5331-00-001-3905
O-RING
5331-00-001-3906
O-RING
5331-00-001-3908
O-RING
5331-00-001-3923
O-RING
5331-00-001-3924
O-RING
Frequently Asked Questions
What is NSN 5331-01-483-5603?
NSN 5331-01-483-5603 is a O-Ring, manufactured by Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-01-483-5603?
NSN 5331-01-483-5603 has 1 manufacturer part number on file: 10343-054 (Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company).
What are the specifications of 10343-054?
Key specifications for 10343-054: End Item Identification: NICAD BATTERY. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5331-01-483-5603 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.