PartsTable TECHNICAL DATA SHEET

NSN 5331-01-607-1582Government record, cited

O-Ring5331-01-607-1582

NSN 5331-01-607-1582 · NIIN 016071582 · Part number AS-568A-013-70-FS

Ems Technologies Inc Div Defense & Space Systems · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 31395

Government record, cited

NSN 5331-01-607-1582 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-607-1582. Manufacturer of record part number: AS-568A-013-70-FS.

Also searched as 5331-01-607-1582 · 5331016071582 · NIIN 016071582 · 01-607-1582 · FSC 5331 O-ring · CAGE 31395 · AS-568A-013-70-FS

Nearby stock numbers ← 5331-01-607-1418 O-Ring · 5331-01-607-1773 O-Ring →

5331-01-607-1582 — O-ring

Features

O-Ring — FSC 5331
Cross-Sectional Height: 0.067 INCHES NOMINAL IN
Center Hole Diameter: 0.421 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Ems Technologies Inc Div Defense & Space Systems

Identification

NSN: 5331-01-607-1582
NIIN: 016071582
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: AS-568A-013-70-FS
Manufacturer: Ems Technologies Inc Div Defense & Space Systems

General Description

The O-Ring, cataloged under National Stock Number 5331-01-607-1582, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Ems Technologies Inc Div Defense & Space Systems. Government technical data includes 2 specifications, 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	5331-01-607-1582
Primary Part Number	AS-568A-013-70-FS
Item Name	O-Ring
FSC / FSG	5331 / 53 — O-ring
Manufacturer	Ems Technologies Inc Div Defense & Space Systems
Status	ACTIVE
Cross-Sectional Height	0.067 INCHES NOMINAL IN
Center Hole Diameter	0.421 INCHES NOMINAL 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
AS-568A-013-70-FS PRIMARY	Ems Technologies Inc Div Defense & Space Systems (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 5331-01-607-1582?

NSN 5331-01-607-1582 is a O-Ring, manufactured by Ems Technologies Inc Div Defense & Space Systems, classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-01-607-1582?

NSN 5331-01-607-1582 has 1 manufacturer part number on file: AS-568A-013-70-FS (Ems Technologies Inc Div Defense & Space Systems).

What are the specifications of AS-568A-013-70-FS?

Key specifications for AS-568A-013-70-FS: Cross-Sectional Height: 0.067 INCHES NOMINAL IN; Center Hole Diameter: 0.421 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: O-RING; End Item Identification: F-22 RAPTOR. 2 specifications are documented in the U.S. Government catalog.

Is NSN 5331-01-607-1582 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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