The Boot,dust and Moisture Seal, cataloged under National Stock Number 5340-01-650-7734, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Amphenol Pcd Inc Dba Amphenol Pcd Inc Div Amphenol Pcd. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Item Name | Boot,dust and Moisture Seal |
| FSC / FSG | 5340 — Hardware, Commercial (FSG 53) |
| Manufacturers | Amphenol Pcd Inc Dba Amphenol Pcd Inc Div Amphenol Pcd (CAGE 58982); Souriau (CAGE F0225) |
| Parameter | Value |
|---|---|
| NSN | 5340-01-650-7734 |
| Primary Part Number | 8599-4593-070 |
| Item Name | Boot,dust and Moisture Seal |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Amphenol Pcd Inc Dba Amphenol Pcd Inc Div Amphenol Pcd |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 8599-4593-070 PRIMARY | Amphenol Pcd Inc Dba Amphenol Pcd Inc Div Amphenol Pcd (USA) |
| 8599-4593-070 | Souriau (FRA) |
| Reference | Meaning |
|---|---|
| JSFQ67 | D/9 Drawing number reference only U.S. Government activity |
| JSFQ67-2 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 5340-01-650-7734 is a Boot,dust and Moisture Seal, manufactured by Amphenol Pcd Inc Dba Amphenol Pcd Inc Div Amphenol Pcd, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-650-7734 has 2 manufacturer part numbers on file: 8599-4593-070 (Amphenol Pcd Inc Dba Amphenol Pcd Inc Div Amphenol Pcd), 8599-4593-070 (Souriau).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-655-4923. Verify interchangeability with system specifications before substitution.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5340-01-650-7734 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.