The Bellows,protection, cataloged under National Stock Number 5342-01-366-3142, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5342-01-366-3142 |
| Primary Part Number | 6086211 |
| Item Name | Bellows,protection |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Small End Inside Diameter | 1.375 INCHES NOMINAL IN |
| Large End Inside Diameter | 1.500 INCHES NOMINAL IN |
| Large End Outside Diameter | 2.500 INCHES NOMINAL IN |
| Small End Outside Diameter | 1.555 INCHES NOMINAL IN |
| Neutral Length | 7.000 INCHES MINIMUM AND 7.500 INCHES MAXIMUM IN |
| Material | PLASTIC, POLYETHYLENE (PP) |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 6086211 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 6086211 | 5/9 Secondary reference Stringer Welding and Machine Inc Dba Swami |
NSN 5342-01-366-3142 is a Bellows,protection, manufactured by Naval Sea Systems Command, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-366-3142 has 1 manufacturer part number on file: 6086211 (Naval Sea Systems Command).
Key specifications for 6086211: Small End Inside Diameter: 1.375 INCHES NOMINAL IN; Large End Inside Diameter: 1.500 INCHES NOMINAL IN; Large End Outside Diameter: 2.500 INCHES NOMINAL IN; Small End Outside Diameter: 1.555 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.