PartsTable TECHNICAL DATA SHEET

NSN 5331-01-642-9079Government record, cited

O-Ring5331-01-642-9079

NSN 5331-01-642-9079 · NIIN 016429079 · Part number 11.2219-1111-051058904

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 15187

Government record, cited

NSN 5331-01-642-9079 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-642-9079. Manufacturer of record part number: 11.2219-1111-051058904.

Also searched as 5331-01-642-9079 · 5331016429079 · NIIN 016429079 · 01-642-9079 · FSC 5331 O-ring · CAGE 15187 · 11.2219-1111-051058904 · 11.2219-1111 PC40

Nearby stock numbers ← 5331-01-642-8811 O-Ring · 5331-01-642-9099 O-Ring →

5331-01-642-9079 — O-ring

Features

O-Ring — FSC 5331
2 manufacturer part numbers on file
Manufacturer of record: Emerson Automation Solutions Final Control Us Lp Div Navy Product Team

Identification

NSN: 5331-01-642-9079
NIIN: 016429079
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 11.2219-1111-051058904
Manufacturer: Emerson Automation Solutions Final Control Us Lp Div Navy Product Team

General Description

The O-Ring, cataloged under National Stock Number 5331-01-642-9079, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Emerson Automation Solutions Final Control Us Lp Div Navy Product Team. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	O-Ring
FSC / FSG	5331 — O-ring (FSG 53)
Manufacturers	Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (CAGE 15187)

Technical Specifications

Parameter	Value
NSN	5331-01-642-9079
Primary Part Number	11.2219-1111-051058904
Item Name	O-Ring
FSC / FSG	5331 / 53 — O-ring
Manufacturer	Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
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

Cross-Reference Index

Part Number	Manufacturer
11.2219-1111-051058904 PRIMARY	Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
11.2219-1111 PC40	Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)

No interchangeability data on file.

Other items in FSC 5331 — O-ring

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5331-00-001-1971

O-RING

5331-00-001-1979

O-RING

5331-00-001-3904

O-RING

5331-00-001-3905

O-RING

5331-00-001-3906

O-RING

5331-00-001-3908

O-RING

5331-00-001-3923

O-RING

5331-00-001-3924

O-RING

Frequently Asked Questions

What is NSN 5331-01-642-9079?

NSN 5331-01-642-9079 is a O-Ring, manufactured by Emerson Automation Solutions Final Control Us Lp Div Navy Product Team, classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-01-642-9079?

NSN 5331-01-642-9079 has 2 manufacturer part numbers on file: 11.2219-1111-051058904 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), 11.2219-1111 PC40 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team).

Is NSN 5331-01-642-9079 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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