NSN 4820-01-440-5668 · NIIN 014405668 · Part number 3-1750WAASS
Robert H Wager Co Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 79128
Government record, cited
NSN 4820-01-440-5668 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-440-5668. Manufacturer of record part number: 3-1750WAASS.
Also searched as4820-01-440-5668 ·
4820014405668 ·
NIIN 014405668 ·
01-440-5668 ·
FSC 4820 Valves, Nonpowered · CAGE 79128 · 3-1750WAASS
Furnished Items and Quantity: 1 FILTER SCREEN AND 1 FLOAT
Nominal Pipe Size Accommodated: 3.000 INCHES FIRST END IN
Connection Style: SOCKET FIRST END
Connection Type: UNTHREADED INTERNAL PIPE FIRST END
Style Designator: STRAIGHT THRU
Material: ALUMINUM BODY
Identification
NSN: 4820-01-440-5668
NIIN: 014405668
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 3-1750WAASS
Manufacturer: Robert H Wager Co Inc
General Description
The Valve,float, cataloged under National Stock Number 4820-01-440-5668, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Robert H Wager Co Inc. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 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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4820-00-000-0097 · Item name not on file
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4820-00-001-0020 · Item name not on file
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4820-00-001-0021 · Item name not on file
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4820-00-001-0032 · Item name not on file
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4820-00-001-0042 · Item name not on file
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4820-00-001-1230 · Item name not on file
Frequently Asked Questions
What is NSN 4820-01-440-5668?
NSN 4820-01-440-5668 is a Valve,float, manufactured by Robert H Wager Co Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-440-5668?
NSN 4820-01-440-5668 has 1 manufacturer part number on file: 3-1750WAASS (Robert H Wager Co Inc).
What are the specifications of 3-1750WAASS?
Key specifications for 3-1750WAASS: Flow Control Device: BALL; Furnished Items and Quantity: 1 FILTER SCREEN AND 1 FLOAT; Nominal Pipe Size Accommodated: 3.000 INCHES FIRST END IN; Connection Style: SOCKET FIRST END. 8 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-440-5668 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.