Float, Valve4820-01-162-7143

NSN 4820-01-162-7143 · NIIN 011627143 · Part number E-2842-G PIECE 3

Amec Foster Wheeler North America Corp. Dba Foster Wheeler · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 23230

Government record, cited

NSN 4820-01-162-7143 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-162-7143. Manufacturer of record part number: E-2842-G PIECE 3.

Also searched as 4820-01-162-7143 · 4820011627143 · NIIN 011627143 · 01-162-7143 · FSC 4820 Valves, Nonpowered · CAGE 23230 · E-2842-G PIECE 3

Nearby stock numbers ← 4820-01-162-7118 Body, Valve · 4820-01-162-7145 Disk, Valve →

4820-01-162-7143 — Valves, Nonpowered

Features

Float,valve — FSC 4820
Material: COPPER
1 manufacturer part number on file
Manufacturer of record: Amec Foster Wheeler North America Corp. Dba Foster Wheeler

Identification

NSN: 4820-01-162-7143
NIIN: 011627143
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: E-2842-G PIECE 3
Manufacturer: Amec Foster Wheeler North America Corp. Dba Foster Wheeler

General Description

The Float,valve, cataloged under National Stock Number 4820-01-162-7143, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Amec Foster Wheeler North America Corp. Dba Foster Wheeler. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-162-7143
Primary Part Number	E-2842-G PIECE 3
Item Name	Float,valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Amec Foster Wheeler North America Corp. Dba Foster Wheeler
Status	ACTIVE
Material	COPPER

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
E-2842-G PIECE 3 PRIMARY	Amec Foster Wheeler North America Corp. Dba Foster Wheeler (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 4820-01-162-7143?

NSN 4820-01-162-7143 is a Float,valve, manufactured by Amec Foster Wheeler North America Corp. Dba Foster Wheeler, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-162-7143?

NSN 4820-01-162-7143 has 1 manufacturer part number on file: E-2842-G PIECE 3 (Amec Foster Wheeler North America Corp. Dba Foster Wheeler).

What are the specifications of E-2842-G PIECE 3?

Key specifications for E-2842-G PIECE 3: Material: COPPER. 1 specification is documented in the U.S. Government catalog.

Is NSN 4820-01-162-7143 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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