Plug, Protective, Dust and Moistur5340-01-669-1086

NSN 5340-01-669-1086 · NIIN 016691086 · Part number 331/33688

Jcb Inc. · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 0JKF0

Government record, cited

NSN 5340-01-669-1086 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-669-1086. Manufacturer of record part number: 331/33688.

Also searched as 5340-01-669-1086 · 5340016691086 · NIIN 016691086 · 01-669-1086 · FSC 5340 Hardware, Commercial · CAGE 0JKF0 · 331/33688

Nearby stock numbers ← 5340-01-669-1047 Cover, Access · 5340-01-669-1216 Strap, Retaining →

Features

Plug,protective,dust and Moistur — FSC 5340
Design Type: FRICTION
Overall Diameter: 52.0 MILLIMETERS NOMINAL MM
Tube Outside Diameter for Which Designed: 48.0 MILLIMETERS NOMINAL MM
Material: RUBBER
1 manufacturer part number on file
Manufacturer of record: Jcb Inc.

Identification

NSN: 5340-01-669-1086
NIIN: 016691086
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 331/33688
Manufacturer: Jcb Inc.

General Description

The Plug,protective,dust and Moistur, cataloged under National Stock Number 5340-01-669-1086, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Jcb Inc.. Government technical data includes 4 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. Unit of issue: EA.

Technical Specifications

Parameter	Value
NSN	5340-01-669-1086
Primary Part Number	331/33688
Item Name	Plug,protective,dust and Moistur
FSC / FSG	5340 / 53 — Hardware, Commercial
Manufacturer	Jcb Inc.
Status	ACTIVE
Design Type	FRICTION
Overall Diameter	52.0 MILLIMETERS NOMINAL MM
Tube Outside Diameter for Which Designed	48.0 MILLIMETERS NOMINAL MM
Material	RUBBER

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code	X
Unit of Issue	EA

Cross-Reference Index

Part Number	Manufacturer
331/33688 PRIMARY	Jcb Inc. (USA)

No interchangeability data on file.

Other items in FSC 5340 — Hardware, Commercial

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

5340-00-000-0068

COVER,ACCESS

5340-00-000-0132

SEAT,HELICAL COMPRESSION SPRING

5340-00-000-8150

5340-00-000-8150 · Item name not on file

5340-00-001-1251

5340-00-001-1251 · Item name not on file

5340-00-001-1264

STRAP,WEBBING

5340-00-001-1265

STRAP,WEBBING

5340-00-001-1266

STRAP,WEBBING

5340-00-001-1275

HANDLE,DOOR

Frequently Asked Questions

What is NSN 5340-01-669-1086?

NSN 5340-01-669-1086 is a Plug,protective,dust and Moistur, manufactured by Jcb Inc., classified under FSC 5340, Hardware, Commercial. Status: active.

What part numbers are listed for NSN 5340-01-669-1086?

NSN 5340-01-669-1086 has 1 manufacturer part number on file: 331/33688 (Jcb Inc.).

What are the specifications of 331/33688?

Key specifications for 331/33688: Design Type: FRICTION; Overall Diameter: 52.0 MILLIMETERS NOMINAL MM; Tube Outside Diameter for Which Designed: 48.0 MILLIMETERS NOMINAL MM; Special Features: MATERIAL IS 2MM THICK, ITEM IS 6MM TOTAL THICKNESS MM. 4 specifications are documented in the U.S. Government catalog.

Is NSN 5340-01-669-1086 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). 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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