PartsTable TECHNICAL DATA SHEET

NSN 4820-01-442-0153Government record, cited

Valve, Check4820-01-442-0153

NSN 4820-01-442-0153 · NIIN 014420153 · Part number 0955130

Ashland Inc. Dba Ashland Water Technologies · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 52454

Government record, cited

NSN 4820-01-442-0153 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-442-0153. Manufacturer of record part number: 0955130.

Also searched as 4820-01-442-0153 · 4820014420153 · NIIN 014420153 · 01-442-0153 · FSC 4820 Valves, Nonpowered · CAGE 52454 · 0955130 · 0001382-14

Nearby stock numbers ← 4820-01-442-0151 Seat, Valve · 4820-01-442-0372 Valve, Vent →

4820-01-442-0153 — Valves, Nonpowered

Features

Valve,check — FSC 4820
Valve Size: 0.375 INCHES IN
Material: STEEL CORROSION RESISTING BODY
1 manufacturer part number on file
Manufacturer of record: Ashland Inc. Dba Ashland Water Technologies

Identification

NSN: 4820-01-442-0153
NIIN: 014420153
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 0955130
Manufacturer: Ashland Inc. Dba Ashland Water Technologies

General Description

The Valve,check, cataloged under National Stock Number 4820-01-442-0153, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Ashland Inc. Dba Ashland Water Technologies. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	4820-01-442-0153
Primary Part Number	0955130
Item Name	Valve,check
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Ashland Inc. Dba Ashland Water Technologies
Status	ACTIVE
Valve Size	0.375 INCHES IN
Material	STEEL CORROSION RESISTING 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
0955130 PRIMARY	Ashland Inc. Dba Ashland Water Technologies (USA)

Reference documents

Reference	Meaning
0001382-14	5/9 Secondary reference Ashland Inc. Dba Ashland Water Technologies

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 4820-01-442-0153?

NSN 4820-01-442-0153 is a Valve,check, manufactured by Ashland Inc. Dba Ashland Water Technologies, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-442-0153?

NSN 4820-01-442-0153 has 1 manufacturer part number on file: 0955130 (Ashland Inc. Dba Ashland Water Technologies).

What are the specifications of 0955130?

Key specifications for 0955130: Valve Size: 0.375 INCHES IN; Special Features: BACK PRESSURE VALVE/ANTI-SIPHON VALVE; End Item Identification: SERIES 200 POLYTANK SIMPLEX PUMP;DREW CHEMICAL CORP,P/N 0954017;STRATEGIC SEALIFT CONVERSION SHIPS CLASS; Material: STEEL CORROSION RESISTING BODY. 2 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-442-0153 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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