O-Ring5331-01-608-1686

NSN 5331-01-608-1686 · NIIN 016081686 · Part number 87-50513

Tecknit Shielding Systems Inc · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 0ZK58

Government record, cited

NSN 5331-01-608-1686 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-608-1686. Manufacturer of record part number: 87-50513.

Also searched as 5331-01-608-1686 · 5331016081686 · NIIN 016081686 · 01-608-1686 · FSC 5331 O-ring · CAGE 0ZK58 · 87-50513

Nearby stock numbers ← 5331-01-608-1176 O-Ring · 5331-01-608-1749 O-Ring →

5331-01-608-1686 — O-ring

Features

O-Ring — FSC 5331
1 manufacturer part number on file
Manufacturer of record: Tecknit Shielding Systems Inc

Identification

NSN: 5331-01-608-1686
NIIN: 016081686
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 87-50513
Manufacturer: Tecknit Shielding Systems Inc

General Description

The O-Ring, cataloged under National Stock Number 5331-01-608-1686, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Tecknit Shielding Systems Inc. The record lists 1 manufacturer part number 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	Tecknit Shielding Systems Inc (CAGE 0ZK58)

Technical Specifications

Parameter	Value
NSN	5331-01-608-1686
Primary Part Number	87-50513
Item Name	O-Ring
FSC / FSG	5331 / 53 — O-ring
Manufacturer	Tecknit Shielding Systems Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
87-50513 PRIMARY	Tecknit Shielding Systems Inc (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 5331-01-608-1686?

NSN 5331-01-608-1686 is a O-Ring, manufactured by Tecknit Shielding Systems Inc, classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-01-608-1686?

NSN 5331-01-608-1686 has 1 manufacturer part number on file: 87-50513 (Tecknit Shielding Systems Inc).

Is NSN 5331-01-608-1686 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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