Valve, Pneumatic Tank4820-01-110-7558

NSN 4820-01-110-7558 · NIIN 011107558

FSC 4820 — Valves, Nonpowered · FSG 48 — Valves

Government record, cited

Also searched as 4820-01-110-7558 · 4820011107558 · NIIN 011107558 · 01-110-7558 · FSC 4820 Valves, Nonpowered · 801569-2 · 801569 · T-18LS

Nearby stock numbers ← 4820-01-110-7538 Valve, Ball · 4820-01-110-7604 →

4820-01-110-7558 — Valves, Nonpowered

Features

Valve,pneumatic Tank — FSC 4820
Flow Control Device: CORE
First End Thread Direction: RIGHT-HAND
Body Style: STRAIGHT THRU
First End Style Designator: PLAIN
Material Document and Classification: QQ-B-626,HALF-HARD FED SPEC SINGLE MATERIAL RESPONSE BODY
End Connection Quantity: 1
First End Connection Type: THREADED EXTERNAL PIPE

Identification

NSN: 4820-01-110-7558
NIIN: 011107558
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves

General Description

The Valve,pneumatic Tank, cataloged under National Stock Number 4820-01-110-7558, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-110-7558
Item Name	Valve,pneumatic Tank
FSC / FSG	4820 / 48 — Valves, Nonpowered
Status	ACTIVE
Flow Control Device	CORE
First End Thread Direction	RIGHT-HAND
Body Style	STRAIGHT THRU
First End Style Designator	PLAIN
Material Document and Classification	QQ-B-626,HALF-HARD FED SPEC SINGLE MATERIAL RESPONSE BODY
End Connection Quantity	1
First End Connection Type	THREADED EXTERNAL PIPE
Media for Which Designed	AIR
First End Nominal Pipe Size Accommodated	0.250 INCHES IN
Material	COPPER ALLOY BODY
Commercial Core Length Designator	STANDARD
Commercial Spring Tension Rating	NOT RATED

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

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
801569-2	5/2 Secondary reference U.S. Government activity
801569	D/9 Drawing number reference only U.S. Government activity
T-18LS	3/9 Design control — primary reference C and D Valve Mfg Co

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 4820-01-110-7558?

NSN 4820-01-110-7558 is a Valve,pneumatic Tank, classified under FSC 4820, Valves, Nonpowered. Status: active.

What are the specifications of 4820-01-110-7558?

Key specifications for 4820-01-110-7558: Flow Control Device: CORE; First End Thread Direction: RIGHT-HAND; Body Style: STRAIGHT THRU; First End Style Designator: PLAIN. 12 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-110-7558 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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