Valve, Flow Control4820-01-538-4883

NSN 4820-01-538-4883 · NIIN 015384883 · Part number 930-243-G1

Inficon Inc Dba Inficon Inc Div Iss · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 56507

Government record, cited

NSN 4820-01-538-4883 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-538-4883. Manufacturer of record part number: 930-243-G1.

Also searched as 4820-01-538-4883 · 4820015384883 · NIIN 015384883 · 01-538-4883 · FSC 4820 Valves, Nonpowered · CAGE 56507 · 930-243-G1

Nearby stock numbers ← 4820-01-538-4870 Valve, Safety Relief · 4820-01-538-4884 Valve, Check →

4820-01-538-4883 — Valves, Nonpowered

Features

Valve,flow Control — FSC 4820
2 manufacturer part numbers on file
Manufacturer of record: Inficon Inc Dba Inficon Inc Div Iss

Identification

NSN: 4820-01-538-4883
NIIN: 015384883
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 930-243-G1
Manufacturer: Inficon Inc Dba Inficon Inc Div Iss

General Description

The Valve,flow Control, cataloged under National Stock Number 4820-01-538-4883, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Inficon Inc Dba Inficon Inc Div Iss. 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	4820-01-538-4883
Primary Part Number	930-243-G1
Item Name	Valve,flow Control
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Inficon Inc Dba Inficon Inc Div Iss
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
930-243-G1 PRIMARY	Inficon Inc Dba Inficon Inc Div Iss (USA)
930-243-G1	Scitek Australia Pty Ltd (AUS)

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 4820-01-538-4883?

NSN 4820-01-538-4883 is a Valve,flow Control, manufactured by Inficon Inc Dba Inficon Inc Div Iss, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-538-4883?

NSN 4820-01-538-4883 has 2 manufacturer part numbers on file: 930-243-G1 (Inficon Inc Dba Inficon Inc Div Iss), 930-243-G1 (Scitek Australia Pty Ltd).

What are the specifications of 930-243-G1?

Key specifications for 930-243-G1: Part Name Assigned by Controlling Agency: VALVE, MEMBRANE ISOLATION; End Item Identification: HAPSITE SYSTEM. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-538-4883 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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