NSN 4820-01-532-2330 · NIIN 015322330 · Part number T10048
Fad Pennsylvania Inc Dba the Titus Co · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 0X9M7
Government record, cited
NSN 4820-01-532-2330 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-532-2330. Manufacturer of record part number: T10048.
Manufacturer of record: Fad Pennsylvania Inc Dba the Titus Co
Identification
NSN: 4820-01-532-2330
NIIN: 015322330
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: T10048
Manufacturer: Fad Pennsylvania Inc Dba the Titus Co
General Description
The Valve,check, cataloged under National Stock Number 4820-01-532-2330, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Fad Pennsylvania Inc Dba the Titus Co. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Valve,check
FSC / FSG
4820 — Valves, Nonpowered (FSG 48)
Manufacturers
Fad Pennsylvania Inc Dba the Titus Co (CAGE 0X9M7)
Technical Specifications
Parameter
Value
NSN
4820-01-532-2330
Primary Part Number
T10048
Item Name
Valve,check
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Fad Pennsylvania Inc Dba the Titus Co
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
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4730-01-532-3629T13129POSSIBLE MATCH
RESTRICTOR,FLUID FLOW
Possible match (shared part number)Fad Pennsylvania Inc Dba the Titus Co
4720-01-532-3640T13396POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
Possible match (shared part number)Fad Pennsylvania Inc Dba the Titus Co
4720-01-532-3689T13394POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
Possible match (shared part number)Fad Pennsylvania Inc Dba the Titus Co
4440-01-532-5652MDL 6230-F100POSSIBLE MATCH
DEHYDRATOR UNIT,NONREACTIVATING
Possible match (shared part number)Fad Pennsylvania Inc Dba the Titus Co
NSN 4820-01-532-2330 is a Valve,check, manufactured by Fad Pennsylvania Inc Dba the Titus Co, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-532-2330?
NSN 4820-01-532-2330 has 2 manufacturer part numbers on file: T10048 (Fad Pennsylvania Inc Dba the Titus Co), T13336 PAGE 1 ITEM 41 (Fad Pennsylvania Inc Dba the Titus Co).
What NSN replaces 4820-01-532-2330?
4 possible matches (shared part number, not a government interchangeability claim): 4730-01-532-3629, 4720-01-532-3640, 4720-01-532-3689. Verify interchangeability with system specifications before substitution.
Is NSN 4820-01-532-2330 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.