NSN 4820-01-539-6618 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-539-6618. Manufacturer of record part number: 6890909-69.
Also searched as4820-01-539-6618 ·
4820015396618 ·
NIIN 015396618 ·
01-539-6618 ·
FSC 4820 Valves, Nonpowered · CAGE 1JW69 · 6890909-69
Nearby stock numbers← 4820-01-539-6616 Valve, Bleeder, Hydraulic System
·
4820-01-539-6619 Valve, Bleeder, Hydraulic System →
4820-01-539-6618 — Valves, Nonpowered
Features
Valve,bleeder,hydraulic System — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Hye-Tech Manufacturing, Llc
Identification
NSN: 4820-01-539-6618
NIIN: 015396618
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 6890909-69
Manufacturer: Hye-Tech Manufacturing, Llc
General Description
The Valve,bleeder,hydraulic System, cataloged under National Stock Number 4820-01-539-6618, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hye-Tech Manufacturing, 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.
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
Related Parts in Valves
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
8171E-1/4HS2
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
D559A3M2
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 4820-01-539-6618?
NSN 4820-01-539-6618 is a Valve,bleeder,hydraulic System, manufactured by Hye-Tech Manufacturing, Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-539-6618?
NSN 4820-01-539-6618 has 1 manufacturer part number on file: 6890909-69 (Hye-Tech Manufacturing, Llc).
Is NSN 4820-01-539-6618 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.