PartsTable TECHNICAL DATA SHEET

NSN 4820-01-555-5125Government record, cited

Valve, Check4820-01-555-5125

NSN 4820-01-555-5125 · NIIN 015555125 · Part number RV30-01.X/12-65

Hydac Corp · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 59793

Government record, cited

NSN 4820-01-555-5125 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-555-5125. Manufacturer of record part number: RV30-01.X/12-65.

Also searched as 4820-01-555-5125 · 4820015555125 · NIIN 015555125 · 01-555-5125 · FSC 4820 Valves, Nonpowered · CAGE 59793 · RV30-01.X/12-65 · 2319A000 PL ITEM 16 · 4820PL1626889

Nearby stock numbers ← 4820-01-555-5075 Valve, Relief, Pressure and Temper · 4820-01-555-5148 Valve, Regulating, System Pressure →

4820-01-555-5125 — Valves, Nonpowered

Features

Valve,check — FSC 4820
Material: STEEL BODY
2 manufacturer part numbers on file
Manufacturer of record: Hydac Corp

Identification

NSN: 4820-01-555-5125
NIIN: 015555125
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: RV30-01.X/12-65
Manufacturer: Hydac Corp

General Description

The Valve,check, cataloged under National Stock Number 4820-01-555-5125, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hydac Corp. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-555-5125
Primary Part Number	RV30-01.X/12-65
Item Name	Valve,check
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Hydac Corp
Status	ACTIVE
Material	STEEL BODY

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
RV30-01.X/12-65 PRIMARY	Hydac Corp (USA)
2319A000 PL ITEM 16	Supreme Integrated Technology, Inc. Dba C.s. Controls (USA)

Reference documents

Reference	Meaning
4820PL1626889	6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index

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 4820-01-555-5125?

NSN 4820-01-555-5125 is a Valve,check, manufactured by Hydac Corp, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-555-5125?

NSN 4820-01-555-5125 has 2 manufacturer part numbers on file: RV30-01.X/12-65 (Hydac Corp), 2319A000 PL ITEM 16 (Supreme Integrated Technology, Inc. Dba C.s. Controls).

What are the specifications of RV30-01.X/12-65?

Key specifications for RV30-01.X/12-65: Part Name Assigned by Controlling Agency: CHECK VALVE, 65 PSI; End Item Identification: NEW CONSTRUCTION LHD8, HYDRAULIC POWER UNIT ASSEMBLY 2319A000 (0BJ09); Material: STEEL BODY. 1 specification is documented in the U.S. Government catalog.

Is NSN 4820-01-555-5125 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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