Valve, Calibrated Flow4820-01-321-1148

NSN 4820-01-321-1148 · NIIN 013211148 · Part number FXDA-XAN-DBP-8GPM

Sun Hydraulics Corporation · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 54035

Government record, cited

NSN 4820-01-321-1148 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-321-1148. Manufacturer of record part number: FXDA-XAN-DBP-8GPM.

Also searched as 4820-01-321-1148 · 4820013211148 · NIIN 013211148 · 01-321-1148 · FSC 4820 Valves, Nonpowered · CAGE 54035 · FXDA-XAN-DBP-8GPM · FXDA-XAN-DBP-8

Nearby stock numbers ← 4820-01-321-1083 · 4820-01-321-1198 Plug, Rotary, Valve →

4820-01-321-1148 — Valves, Nonpowered

Features

Valve,calibrated Flow — FSC 4820
Body Style: STRAIGHT THRU
Face to Face Distance: 3.740 INCHES NOMINAL IN
Regulation Type: AUTOMATIC SINGLE STAGE
End Connection Quantity: 2
Media for Which Designed: WATER, OIL OR GAS
Maximum Inlet Pressure Rating: ERR-060
2 manufacturer part numbers on file

Identification

NSN: 4820-01-321-1148
NIIN: 013211148
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: FXDA-XAN-DBP-8GPM
Manufacturer: Sun Hydraulics Corporation

General Description

The Valve,calibrated Flow, cataloged under National Stock Number 4820-01-321-1148, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Sun Hydraulics Corporation. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 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	4820-01-321-1148
Primary Part Number	FXDA-XAN-DBP-8GPM
Item Name	Valve,calibrated Flow
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Sun Hydraulics Corporation
Status	ACTIVE
Body Style	STRAIGHT THRU
Face to Face Distance	3.740 INCHES NOMINAL IN
Regulation Type	AUTOMATIC SINGLE STAGE
End Connection Quantity	2
Media for Which Designed	WATER, OIL OR GAS
Maximum Inlet Pressure Rating	ERR-060

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
FXDA-XAN-DBP-8GPM PRIMARY	Sun Hydraulics Corporation (USA)
FXDA-XAN-DBP-8	Sun Hydraulics Corporation (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 4820-01-321-1148?

NSN 4820-01-321-1148 is a Valve,calibrated Flow, manufactured by Sun Hydraulics Corporation, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-321-1148?

NSN 4820-01-321-1148 has 2 manufacturer part numbers on file: FXDA-XAN-DBP-8GPM (Sun Hydraulics Corporation), FXDA-XAN-DBP-8 (Sun Hydraulics Corporation).

What are the specifications of FXDA-XAN-DBP-8GPM?

Key specifications for FXDA-XAN-DBP-8GPM: Body Style: STRAIGHT THRU; Face to Face Distance: 3.740 INCHES NOMINAL IN; Regulation Type: AUTOMATIC SINGLE STAGE; End Connection Quantity: 2. 6 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-321-1148 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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