Valve, Ball4820-01-329-4964

NSN 4820-01-329-4964 · NIIN 013294964

FSC 4820 — Valves, Nonpowered · FSG 48 — Valves

Government record, cited

Also searched as 4820-01-329-4964 · 4820013294964 · NIIN 013294964 · 01-329-4964 · FSC 4820 Valves, Nonpowered · 23-148-3/4IN · 23-148-.75IN · 1231-1018-3

Nearby stock numbers ← 4820-01-329-4963 Valve, Ball · 4820-01-329-4965 Valve, Ball →

4820-01-329-4964 — Valves, Nonpowered

Features

Valve,ball — FSC 4820
Operating Pressure: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Nominal Thread Size: 0.750 INCHES FIRST END IN
Maximum Operating Temp: 100.0 FAHRENHEIT SINGLE RESPONSE DEGF
Material: BRONZE BODY
Thread Series Designator: NPT FIRST END

Identification

NSN: 4820-01-329-4964
NIIN: 013294964
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves

General Description

The Valve,ball, cataloged under National Stock Number 4820-01-329-4964, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	4820-01-329-4964
Item Name	Valve,ball
FSC / FSG	4820 / 48 — Valves, Nonpowered
Status	ACTIVE
Operating Pressure	150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Nominal Thread Size	0.750 INCHES FIRST END IN
Maximum Operating Temp	100.0 FAHRENHEIT SINGLE RESPONSE DEGF
Material	BRONZE BODY
Thread Series Designator	NPT FIRST END

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
23-148-3/4IN	C/1 Advisory reference — outside the item-of-supply concept Kidde Fire Fighting Inc Dba Kidde Fire Fighting Div Powhatan/automatic Sprinkler
23-148-.75IN	C/1 Advisory reference — outside the item-of-supply concept Kidde Fire Fighting Inc Dba Kidde Fire Fighting Div Powhatan/automatic Sprinkler
1231-1018-3	3/9 Design control — primary reference National Foam Inc Dba National Foam Div National Foam

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 4820-01-329-4964?

NSN 4820-01-329-4964 is a Valve,ball, classified under FSC 4820, Valves, Nonpowered. Status: active.

What are the specifications of 4820-01-329-4964?

Key specifications for 4820-01-329-4964: Operating Pressure: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Nominal Thread Size: 0.750 INCHES FIRST END IN; Maximum Operating Temp: 100.0 FAHRENHEIT SINGLE RESPONSE DEGF; Special Features: DRIP. 5 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-329-4964 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.

PartsTable Design LLC · partstable.com