NSN 4320-01-533-3077 · NIIN 015333077 · Part number 3011021
Sims Pump Valve Co, Inc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 78314
Government record, cited
NSN 4320-01-533-3077 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-533-3077. Manufacturer of record part number: 3011021.
Also searched as4320-01-533-3077 ·
4320015333077 ·
NIIN 015333077 ·
01-533-3077 ·
FSC 4320 Power and Hand Pumps · CAGE 78314 · 3011021
Material Document and Classification: SIMSITE 300 MFR REF SINGLE MATERIAL RESPONSE
Material: CARBON GRAPHITE
2 manufacturer part numbers on file
Manufacturer of record: Sims Pump Valve Co, Inc
Identification
NSN: 4320-01-533-3077
NIIN: 015333077
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 3011021
Manufacturer: Sims Pump Valve Co, Inc
General Description
The Ring,wearing, cataloged under National Stock Number 4320-01-533-3077, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Sims Pump Valve Co, Inc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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Frequently Asked Questions
What is NSN 4320-01-533-3077?
NSN 4320-01-533-3077 is a Ring,wearing, manufactured by Sims Pump Valve Co, Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
What part numbers are listed for NSN 4320-01-533-3077?
NSN 4320-01-533-3077 has 2 manufacturer part numbers on file: 3011021 (Maritech, Marinetechnik), 3011021 (Sims Pump Valve Co, Inc).
What are the specifications of 3011021?
Key specifications for 3011021: Body Style: PLAIN; Material Document and Classification: SIMSITE 300 MFR REF SINGLE MATERIAL RESPONSE; Overall Length: 0.780 INCHES NOMINAL IN; End Item Identification: KSB RSVM 80 - 350A A. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4320-01-533-3077 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.