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NSN 4820-01-610-2227Government record, cited

Valve, Calibrated Flow4820-01-610-2227

NSN 4820-01-610-2227 · NIIN 016102227 · Part number 1168190-109

Ontic Engineering & Manufacturing, Inc Dba Ontic Us · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 45934

Government record, cited

NSN 4820-01-610-2227 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-610-2227. Manufacturer of record part number: 1168190-109.

Also searched as 4820-01-610-2227 · 4820016102227 · NIIN 016102227 · 01-610-2227 · FSC 4820 Valves, Nonpowered · CAGE 45934 · 1168190-109

Nearby stock numbers ← 4820-01-610-2224 Ball, Check · 4820-01-610-2560 Valve, Safety Relief →

4820-01-610-2227 — Valves, Nonpowered

Features

Valve,calibrated Flow — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Ontic Engineering & Manufacturing, Inc Dba Ontic Us

Identification

NSN: 4820-01-610-2227
NIIN: 016102227
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 1168190-109
Manufacturer: Ontic Engineering & Manufacturing, Inc Dba Ontic Us

General Description

The Valve,calibrated Flow, cataloged under National Stock Number 4820-01-610-2227, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Ontic Engineering & Manufacturing, Inc Dba Ontic Us. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Valve,calibrated Flow
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Ontic Engineering & Manufacturing, Inc Dba Ontic Us (CAGE 45934)

Technical Specifications

Parameter	Value
NSN	4820-01-610-2227
Primary Part Number	1168190-109
Item Name	Valve,calibrated Flow
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Ontic Engineering & Manufacturing, Inc Dba Ontic Us
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
1168190-109 PRIMARY	Ontic Engineering & Manufacturing, Inc Dba Ontic Us (USA)

Reference documents

Reference	Meaning
1168190-109	5/9 Secondary reference Goodrich Corporation
1168190-109	3/9 Design control — primary reference Goodrich Corporation Div Advanced Structures Landing Systems

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 4820-01-610-2227?

NSN 4820-01-610-2227 is a Valve,calibrated Flow, manufactured by Ontic Engineering & Manufacturing, Inc Dba Ontic Us, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-610-2227?

NSN 4820-01-610-2227 has 1 manufacturer part number on file: 1168190-109 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us).

Is NSN 4820-01-610-2227 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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