NSN 5331-01-614-1646 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-614-1646. Manufacturer of record part number: 421051239-2.
Also searched as5331-01-614-1646 ·
5331016141646 ·
NIIN 016141646 ·
01-614-1646 ·
FSC 5331 O-ring · CAGE 008F6 · 421051239-2
Manufacturer of record: Sea Recovery Corporation Dba Hro Systems
Identification
NSN: 5331-01-614-1646
NIIN: 016141646
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 421051239-2
Manufacturer: Sea Recovery Corporation Dba Hro Systems
General Description
The O-Ring, cataloged under National Stock Number 5331-01-614-1646, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Sea Recovery Corporation Dba Hro Systems. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
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 5331-01-614-1646?
NSN 5331-01-614-1646 is a O-Ring, manufactured by Sea Recovery Corporation Dba Hro Systems, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-01-614-1646?
NSN 5331-01-614-1646 has 1 manufacturer part number on file: 421051239-2 (Sea Recovery Corporation Dba Hro Systems).
What are the specifications of 421051239-2?
Key specifications for 421051239-2: Part Name Assigned by Controlling Agency: O-RING,LID SEA STRAINER; End Item Identification: AQUA MATIC COMPACT 450-1800. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5331-01-614-1646 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.