Boot, Dust and Moisture Seal5340-01-128-2243

NSN 5340-01-128-2243 · NIIN 011282243

FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5340-01-128-2243 · 5340011282243 · NIIN 011282243 · 01-128-2243 · FSC 5340 Hardware, Commercial · 634047-5 · 634047-5

Nearby stock numbers ← 5340-01-128-2172 Cover, Access · 5340-01-128-2335 →

Features

Boot,dust and Moisture Seal — FSC 5340
Body Outside Diameter: 0.414 INCHES NOMINAL IN
Material Document and Classification: MIL-R-5847,CLASS III MIL SPEC SINGLE MATERIAL RESPONSE BODY
Material: RUBBER SILICONE BODY
Hazardous Locations/environmental Protection: ACID RESISTANT AND OZONE RESISTANT AND SALT WATER RESISTANT

Identification

NSN: 5340-01-128-2243
NIIN: 011282243
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives

General Description

The Boot,dust and Moisture Seal, cataloged under National Stock Number 5340-01-128-2243, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications

Parameter	Value
NSN	5340-01-128-2243
Item Name	Boot,dust and Moisture Seal
FSC / FSG	5340 / 53 — Hardware, Commercial
Status	ACTIVE
Body Outside Diameter	0.414 INCHES NOMINAL IN
Material Document and Classification	MIL-R-5847,CLASS III MIL SPEC SINGLE MATERIAL RESPONSE BODY
Material	RUBBER SILICONE BODY
Hazardous Locations/environmental Protection	ACID RESISTANT AND OZONE RESISTANT AND SALT WATER RESISTANT

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

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
634047-5	3/2 Design control — primary reference U.S. Government activity
634047-5	3/9 Design control — primary reference Drs Sustainment Systems, Inc.

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 5340-01-128-2243?

NSN 5340-01-128-2243 is a Boot,dust and Moisture Seal, classified under FSC 5340, Hardware, Commercial. Status: active.

What are the specifications of 5340-01-128-2243?

Key specifications for 5340-01-128-2243: Overall Height: 0.672 INCHES NOMINAL IN; Body Outside Diameter: 0.414 INCHES NOMINAL IN; Material Document and Classification: MIL-R-5847,CLASS III MIL SPEC SINGLE MATERIAL RESPONSE BODY; Special Features: COLOR GREEN. 4 specifications are documented in the U.S. Government catalog.

Is NSN 5340-01-128-2243 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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