Pad, Cushioning5340-01-397-7233

NSN 5340-01-397-7233 · NIIN 013977233 · Part number WSWSW

Mason Industries, Inc. · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 23180

Government record, cited

NSN 5340-01-397-7233 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-397-7233. Manufacturer of record part number: WSWSW.

Also searched as 5340-01-397-7233 · 5340013977233 · NIIN 013977233 · 01-397-7233 · FSC 5340 Hardware, Commercial · CAGE 23180 · WSWSW

Nearby stock numbers ← 5340-01-397-7222 Leaf, Butt Hinge · 5340-01-397-7252 Plate, Mounting →

Features

Pad,cushioning — FSC 5340
Length: 5.000 INCHES NOMINAL IN
Width: 5.000 INCHES NOMINAL IN
Material: RUBBER CHLOROPRENE CLASS CR CUSHIONING
1 manufacturer part number on file
Manufacturer of record: Mason Industries, Inc.

Identification

NSN: 5340-01-397-7233
NIIN: 013977233
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: WSWSW
Manufacturer: Mason Industries, Inc.

General Description

The Pad,cushioning, cataloged under National Stock Number 5340-01-397-7233, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Mason Industries, Inc.. Government technical data includes 3 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	5340-01-397-7233
Primary Part Number	WSWSW
Item Name	Pad,cushioning
FSC / FSG	5340 / 53 — Hardware, Commercial
Manufacturer	Mason Industries, Inc.
Status	ACTIVE
Length	5.000 INCHES NOMINAL IN
Width	5.000 INCHES NOMINAL IN
Material	RUBBER CHLOROPRENE CLASS CR CUSHIONING

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

Cross-Reference Index

Part Number	Manufacturer
WSWSW PRIMARY	Mason Industries, 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.

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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 5340-01-397-7233?

NSN 5340-01-397-7233 is a Pad,cushioning, manufactured by Mason Industries, Inc., classified under FSC 5340, Hardware, Commercial. Status: active.

What part numbers are listed for NSN 5340-01-397-7233?

NSN 5340-01-397-7233 has 1 manufacturer part number on file: WSWSW (Mason Industries, Inc.).

What are the specifications of WSWSW?

Key specifications for WSWSW: Length: 5.000 INCHES NOMINAL IN; Special Features: 3 LAYERS PAD AND 2 LAYERS SHIM; Width: 5.000 INCHES NOMINAL IN; Material: RUBBER CHLOROPRENE CLASS CR CUSHIONING. 3 specifications are documented in the U.S. Government catalog.

Is NSN 5340-01-397-7233 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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