PartsTable TECHNICAL DATA SHEET

NSN 5331-01-724-8405Government record, cited

O-Ring5331-01-724-8405

NSN 5331-01-724-8405 · NIIN 017248405 · Part number AS3581-211

Sae International Dba Sae International · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 0U583

Government record, cited

NSN 5331-01-724-8405 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-724-8405. Manufacturer of record part number: AS3581-211.

Also searched as 5331-01-724-8405 · 5331017248405 · NIIN 017248405 · 01-724-8405 · FSC 5331 O-ring · CAGE 0U583 · AS3581-211 · SAE-AS3581 · D101VWPTS- AS3581-211

Nearby stock numbers ← 5331-01-724-7995 O-Ring · 5331-01-724-8647 O-Ring →

5331-01-724-8405 — O-ring

Features

O-Ring — FSC 5331
3 manufacturer part numbers on file
Manufacturer of record: Sae International Dba Sae International

Identification

NSN: 5331-01-724-8405
NIIN: 017248405
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: AS3581-211
Manufacturer: Sae International Dba Sae International

General Description

The O-Ring, cataloged under National Stock Number 5331-01-724-8405, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Sae International Dba Sae International. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	O-Ring
FSC / FSG	5331 — O-ring (FSG 53)
Manufacturers	Afp Industries, Inc. Dba Afp Industries Inc (CAGE 1H392); Sae International Dba Sae International (CAGE 0U583)

Technical Specifications

Parameter	Value
NSN	5331-01-724-8405
Primary Part Number	AS3581-211
Item Name	O-Ring
FSC / FSG	5331 / 53 — O-ring
Manufacturer	Sae International Dba Sae International
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
D101VWPTS- AS3581-211	Afp Industries, Inc. Dba Afp Industries Inc (USA)
AS3581-211 PRIMARY	Sae International Dba Sae International (USA)
AS3581-211	Afp Industries, Inc. Dba Afp Industries Inc (USA)

Reference documents

Reference	Meaning
SAE-AS3581	3/1 Design control — primary reference Sae International Dba Sae International

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 5331-01-724-8405?

NSN 5331-01-724-8405 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-01-724-8405?

NSN 5331-01-724-8405 has 3 manufacturer part numbers on file: D101VWPTS- AS3581-211 (Afp Industries, Inc. Dba Afp Industries Inc), AS3581-211 (Sae International Dba Sae International), AS3581-211 (Afp Industries, Inc. Dba Afp Industries Inc).

Is NSN 5331-01-724-8405 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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