The Boot,dust and Moisture Seal, cataloged under National Stock Number 5340-00-272-3033, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Arrowhead Products Corp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-272-3033 |
| Primary Part Number | 400647-1 |
| Item Name | Boot,dust and Moisture Seal |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Arrowhead Products Corp |
| Status | ACTIVE |
| FSC Application Data | FUSELAGES,AIRFRAME |
| Surface Treatment | RUBBER SYNTHETIC BODY |
| Material | GLASS FIBER BODY |
| Hazardous Locations/environmental Protection | HEAT RESISTANT |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 400647-1 PRIMARY | Arrowhead Products Corp (USA) |
| Reference | Meaning |
|---|---|
| 741571-101 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 5340-00-272-3033 is a Boot,dust and Moisture Seal, manufactured by Arrowhead Products Corp, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-272-3033 has 1 manufacturer part number on file: 400647-1 (Arrowhead Products Corp).
Key specifications for 400647-1: FSC Application Data: FUSELAGES,AIRFRAME; Surface Treatment: RUBBER SYNTHETIC BODY; Material: GLASS FIBER BODY; Hazardous Locations/environmental Protection: HEAT RESISTANT. 4 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.