Ring, Diaphragm, Exhaust4820-01-200-2346

NSN 4820-01-200-2346 · NIIN 012002346 · Part number 10895-118

Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 41387

Government record, cited

NSN 4820-01-200-2346 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-200-2346. Manufacturer of record part number: 10895-118.

Also searched as 4820-01-200-2346 · 4820012002346 · NIIN 012002346 · 01-200-2346 · FSC 4820 Valves, Nonpowered · CAGE 41387 · 10895-118

Nearby stock numbers ← 4820-01-200-2342 Tailpiece, Valve · 4820-01-200-2347 Gear Operator, Valve →

4820-01-200-2346 — Valves, Nonpowered

Features

Ring,diaphragm,exhaust — FSC 4820
General Characteristics Item Description: ALUMINUM ALLOY MATERIAL;3.379 IN. OD 0.250 IN. THK 1.096 IN. C HOLE DIA,2.207 IN. DIA CUNTER BORE 0.125 IN. DEPTH,W/TEN HOLES 0.275 IN. DIA SPACED ON A 2.800 IN. BOLT C DIA;W/A PIN 0.280 IN. DIA 0.786 IN. LG ON OUTER PERIMETER IN
1 manufacturer part number on file
Manufacturer of record: Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives

Identification

NSN: 4820-01-200-2346
NIIN: 012002346
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 10895-118
Manufacturer: Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives

General Description

The Ring,diaphragm,exhaust, cataloged under National Stock Number 4820-01-200-2346, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives. 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	4820-01-200-2346
Primary Part Number	10895-118
Item Name	Ring,diaphragm,exhaust
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives
Status	ACTIVE
General Characteristics Item Description	ALUMINUM ALLOY MATERIAL;3.379 IN. OD 0.250 IN. THK 1.096 IN. C HOLE DIA,2.207 IN. DIA CUNTER BORE 0.125 IN. DEPTH,W/TEN HOLES 0.275 IN. DIA SPACED ON A 2.800 IN. BOLT C DIA;W/A PIN 0.280 IN. DIA 0.786 IN. LG ON OUTER PERIMETER IN

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
10895-118 PRIMARY	Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives (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 4820-01-200-2346?

NSN 4820-01-200-2346 is a Ring,diaphragm,exhaust, manufactured by Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-200-2346?

NSN 4820-01-200-2346 has 1 manufacturer part number on file: 10895-118 (Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives).

What are the specifications of 10895-118?

Key specifications for 10895-118: General Characteristics Item Description: ALUMINUM ALLOY MATERIAL;3.379 IN. OD 0.250 IN. THK 1.096 IN. C HOLE DIA,2.207 IN. DIA CUNTER BORE 0.125 IN. DEPTH,W/TEN HOLES 0.275 IN. DIA SPACED ON A 2.800 IN. BOLT C DIA;W/A PIN 0.280 IN. DIA 0.786 IN. LG ON OUTER PERIMETER IN; End Item Identification: MOORE MODEL 65 AND 116. 1 specification is documented in the U.S. Government catalog.

Is NSN 4820-01-200-2346 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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