NSN 4320-01-453-5980 · NIIN 014535980 · Part number 243-6758311-MSAS-A100
Naval Sea Systems Command · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 53711
Government record, cited
NSN 4320-01-453-5980 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-453-5980. Manufacturer of record part number: 243-6758311-MSAS-A100.
Also searched as4320-01-453-5980 ·
4320014535980 ·
NIIN 014535980 ·
01-453-5980 ·
FSC 4320 Power and Hand Pumps · CAGE 53711 · 243-6758311-MSAS-A100
The Shaft Seal Assembly, cataloged under National Stock Number 4320-01-453-5980, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Naval Sea Systems Command. 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.
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4320-00-001-1633 · Item name not on file
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4320-00-001-2629
HOUSING AND PIN
4320-00-001-2630
PUMP,CENTRIFUGAL
4320-00-001-2631
4320-00-001-2631 · Item name not on file
4320-00-001-2632
4320-00-001-2632 · Item name not on file
4320-00-001-3377
4320-00-001-3377 · Item name not on file
4320-00-001-3384
4320-00-001-3384 · Item name not on file
Related Parts in Pumps and Compressors
4320-00-001-1633
4320-00-001-1633 · Item name not on file
4320-00-001-2628
RETAINER AND PIN
97408
4320-00-001-2629
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4320-00-001-2631 · Item name not on file
4320-00-001-2632
4320-00-001-2632 · Item name not on file
4320-00-001-3377
4320-00-001-3377 · Item name not on file
4320-00-001-3384
4320-00-001-3384 · Item name not on file
Frequently Asked Questions
What is NSN 4320-01-453-5980?
NSN 4320-01-453-5980 is a Shaft Seal Assembly, manufactured by Naval Sea Systems Command, classified under FSC 4320, Power and Hand Pumps. Status: active.
What part numbers are listed for NSN 4320-01-453-5980?
NSN 4320-01-453-5980 has 1 manufacturer part number on file: 243-6758311-MSAS-A100 (Naval Sea Systems Command).
What are the specifications of 243-6758311-MSAS-A100?
Key specifications for 243-6758311-MSAS-A100: End Item Identification: SEAWOLF CLASS SSN.. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4320-01-453-5980 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.