NSN 4820-01-663-9354 · NIIN 016639354 · Part number EEAC330-83
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 55719
Government record, cited
NSN 4820-01-663-9354 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-663-9354. Manufacturer of record part number: EEAC330-83.
Also searched as4820-01-663-9354 ·
4820016639354 ·
NIIN 016639354 ·
01-663-9354 ·
FSC 4820 Valves, Nonpowered · CAGE 55719 · EEAC330-83
Manufacturer of record: Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
Identification
NSN: 4820-01-663-9354
NIIN: 016639354
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: EEAC330-83
Manufacturer: Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
General Description
The Valve,check, cataloged under National Stock Number 4820-01-663-9354, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc. 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
4820-01-663-9354
Primary Part Number
EEAC330-83
Item Name
Valve,check
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
No interchangeability data on file.
Other items in FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
4820-00-001-0020
4820-00-001-0020 · Item name not on file
4820-00-001-0021
4820-00-001-0021 · Item name not on file
4820-00-001-0032
4820-00-001-0032 · Item name not on file
4820-00-001-0037
VALVE,SAFETY RELIEF
4820-00-001-0042
4820-00-001-0042 · Item name not on file
4820-00-001-1230
4820-00-001-1230 · Item name not on file
Frequently Asked Questions
What is NSN 4820-01-663-9354?
NSN 4820-01-663-9354 is a Valve,check, manufactured by Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-663-9354?
NSN 4820-01-663-9354 has 1 manufacturer part number on file: EEAC330-83 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc).
What are the specifications of EEAC330-83?
Key specifications for EEAC330-83: Special Features: USED IN C7900 POLARTEK RECLAIMER; Part Name Assigned by Controlling Agency: CHECK VALVE, 3/8 INCH IN; End Item Identification: 4120-01-541-4688;TOOL KIT,AIR CONDITIONING. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-663-9354 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.