Valve, Diaphragm Control4820-01-261-5737

NSN 4820-01-261-5737 · NIIN 012615737 · Part number CODE5B25A2RL

Leslie Controls, Inc. Dba Leslie Controls Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 35795

Government record, cited

NSN 4820-01-261-5737 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-261-5737. Manufacturer of record part number: CODE5B25A2RL.

Also searched as 4820-01-261-5737 · 4820012615737 · NIIN 012615737 · 01-261-5737 · FSC 4820 Valves, Nonpowered · CAGE 35795 · CODE5B25A2RL · Y101946220 · DD0NS3B25J2RL · 16606N DDONS 1IN

Nearby stock numbers ← 4820-01-261-5736 · 4820-01-261-5743 →

4820-01-261-5737 — Valves, Nonpowered

Features

Valve,diaphragm Control — FSC 4820
General Characteristics Item Description: SIZE-1IPS; 150PSI; FLANGE CONNECTIONS; 316 STAINLESS STEEL
4 manufacturer part numbers on file
Manufacturer of record: Leslie Controls, Inc. Dba Leslie Controls Inc

Identification

NSN: 4820-01-261-5737
NIIN: 012615737
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: CODE5B25A2RL
Manufacturer: Leslie Controls, Inc. Dba Leslie Controls Inc

General Description

The Valve,diaphragm Control, cataloged under National Stock Number 4820-01-261-5737, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 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	4820-01-261-5737
Primary Part Number	CODE5B25A2RL
Item Name	Valve,diaphragm Control
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Leslie Controls, Inc. Dba Leslie Controls Inc
Status	ACTIVE
General Characteristics Item Description	SIZE-1IPS; 150PSI; FLANGE CONNECTIONS; 316 STAINLESS STEEL

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
Y101946220	Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
CODE5B25A2RL PRIMARY	Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
DD0NS3B25J2RL	Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
16606N DDONS 1IN	Leslie Controls, Inc. Dba Leslie Controls Inc (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 4820-01-261-5737?

NSN 4820-01-261-5737 is a Valve,diaphragm Control, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-261-5737?

NSN 4820-01-261-5737 has 4 manufacturer part numbers on file: Y101946220 (Leslie Controls, Inc. Dba Leslie Controls Inc), CODE5B25A2RL (Leslie Controls, Inc. Dba Leslie Controls Inc), DD0NS3B25J2RL (Leslie Controls, Inc. Dba Leslie Controls Inc), 16606N DDONS 1IN (Leslie Controls, Inc. Dba Leslie Controls Inc).

What are the specifications of CODE5B25A2RL?

Key specifications for CODE5B25A2RL: General Characteristics Item Description: SIZE-1IPS; 150PSI; FLANGE CONNECTIONS; 316 STAINLESS STEEL. 1 specification is documented in the U.S. Government catalog.

Is NSN 4820-01-261-5737 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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