Valve, Globe4820-01-045-3741

NSN 4820-01-045-3741 · NIIN 010453741 · Part number B-2HK

Swagelok Co · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 3T9T9

Government record, cited

NSN 4820-01-045-3741 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-045-3741. Manufacturer of record part number: B-2HK.

Also searched as 4820-01-045-3741 · 4820010453741 · NIIN 010453741 · 01-045-3741 · FSC 4820 Valves, Nonpowered · CAGE 3T9T9 · B-2HK · B-2H

Nearby stock numbers ← 4820-01-045-3740 Valve, Angle · 4820-01-045-3742 →

4820-01-045-3741 — Valves, Nonpowered

Features

Valve,globe — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Swagelok Co

Identification

NSN: 4820-01-045-3741
NIIN: 010453741
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: B-2HK
Manufacturer: Swagelok Co

General Description

The Valve,globe, cataloged under National Stock Number 4820-01-045-3741, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Swagelok Co. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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,globe
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Swagelok Co (CAGE 3T9T9)

Technical Specifications

Parameter	Value
NSN	4820-01-045-3741
Primary Part Number	B-2HK
Item Name	Valve,globe
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Swagelok 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 Items 1

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5940-01-185-7164 POSSIBLE MATCH

SPLICE,CONDUCTOR

Possible match (shared part number)

Cross-Reference Index

Part Number	Manufacturer
B-2HK PRIMARY	Swagelok Co (USA)

Reference documents

Reference	Meaning
B-2H	5/9 Secondary reference Nupro Co
B-2HK	5/9 Secondary reference Nupro Co

Related Parts

5940-01-185-7164POSSIBLE MATCH

SPLICE,CONDUCTOR

Frequently Asked Questions

What is NSN 4820-01-045-3741?

NSN 4820-01-045-3741 is a Valve,globe, manufactured by Swagelok Co, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-045-3741?

NSN 4820-01-045-3741 has 1 manufacturer part number on file: B-2HK (Swagelok Co).

What NSN replaces 4820-01-045-3741?

1 possible match (shared part number, not a government interchangeability claim): 5940-01-185-7164. Verify interchangeability with system specifications before substitution.

Is NSN 4820-01-045-3741 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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