Valve, Check4820-01-714-0283

NSN 4820-01-714-0283 · NIIN 017140283 · Part number 10003054

Chase Supply, Inc. Dba Chase Defense Partners · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 1RZM1

Government record, cited

NSN 4820-01-714-0283 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-714-0283. Manufacturer of record part number: 10003054.

Also searched as 4820-01-714-0283 · 4820017140283 · NIIN 017140283 · 01-714-0283 · FSC 4820 Valves, Nonpowered · CAGE 1RZM1 · 10003054

Nearby stock numbers ← 4820-01-714-0281 Valve, Globe · 4820-01-714-0291 Valve, Check →

4820-01-714-0283 — Valves, Nonpowered

Features

Valve,check — FSC 4820
3 manufacturer part numbers on file
Manufacturer of record: Chase Supply, Inc. Dba Chase Defense Partners

Identification

NSN: 4820-01-714-0283
NIIN: 017140283
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 10003054
Manufacturer: Chase Supply, Inc. Dba Chase Defense Partners

General Description

The Valve,check, cataloged under National Stock Number 4820-01-714-0283, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Chase Supply, Inc. Dba Chase Defense Partners. The record lists 3 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	4820-01-714-0283
Primary Part Number	10003054
Item Name	Valve,check
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Chase Supply, Inc. Dba Chase Defense Partners
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	V

Cross-Reference Index

Part Number	Manufacturer
10003054 PRIMARY	Chase Supply, Inc. Dba Chase Defense Partners (USA)
10003054	Des Case Corp (USA)
10003054	Robert E Mason & Associates Inc Dba Rem Services Inc (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 4820-01-714-0283?

NSN 4820-01-714-0283 is a Valve,check, manufactured by Chase Supply, Inc. Dba Chase Defense Partners, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-714-0283?

NSN 4820-01-714-0283 has 3 manufacturer part numbers on file: 10003054 (Chase Supply, Inc. Dba Chase Defense Partners), 10003054 (Des Case Corp), 10003054 (Robert E Mason & Associates Inc Dba Rem Services Inc).

What are the specifications of 10003054?

Key specifications for 10003054: Special Features: SPECIAL AIRCRAFT AND ENGINE TOOL AND SUPPORT EQUIPMENT/PARTS. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-714-0283 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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