Valve Assembly, Quick Disconnect 4820-01-335-4255 NSN 4820-01-335-4255 · NIIN 013354255 · Part number LLVA2HKA
Tuthill Corp Hansen Coupling Div · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 73992
NSN 4820-01-335-4255 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-335-4255. Manufacturer of record part number: LLVA2HKA .
Also searched as
4820-01-335-4255 ·
4820013354255 ·
NIIN 013354255 ·
01-335-4255 ·
FSC 4820 Valves, Nonpowered · CAGE 73992 · LLVA2HKA · LLVA2HKA107
Nearby stock numbers
← 4820-01-335-4243 Cap Assembly, Valve
·
4820-01-335-4279 Valve, Gate →
4820-01-335-4255 — Valves, Nonpowered
Features
Valve Assembly,quick Disconnect — FSC 4820 2 manufacturer part numbers on file Manufacturer of record: Tuthill Corp Hansen Coupling Div
Identification
NSN: 4820-01-335-4255
NIIN: 013354255
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: LLVA2HKA
Manufacturer: Tuthill Corp Hansen Coupling Div
General Description
The Valve Assembly,quick Disconnect, cataloged under National Stock Number 4820-01-335-4255, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Tuthill Corp Hansen Coupling Div. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter Value NSN 4820-01-335-4255 Primary Part Number LLVA2HKA Item Name Valve Assembly,quick Disconnect FSC / FSG 4820 / 48 — Valves, Nonpowered Manufacturer Tuthill Corp Hansen Coupling Div Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N) Criticality Code X
Cross-Reference Index
Part Number Manufacturer
LLVA2HKA PRIMARY Tuthill Corp Hansen Coupling Div (USA)
LLVA2HKA107 PRIMARY Tuthill Corp Hansen Coupling Div (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 4820-01-335-4255?
NSN 4820-01-335-4255 is a Valve Assembly,quick Disconnect, manufactured by Tuthill Corp Hansen Coupling Div, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-335-4255?
NSN 4820-01-335-4255 has 2 manufacturer part numbers on file: LLVA2HKA (Tuthill Corp Hansen Coupling Div), LLVA2HKA107 (Tuthill Corp Hansen Coupling Div).
What are the specifications of LLVA2HKA?
Key specifications for LLVA2HKA: Special Features: DIRECT REPLACEMENT PART. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-335-4255 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.
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