The Gasket, cataloged under National Stock Number 5330-01-145-5487, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Trelleborg Sealing Solutions El Segundo, Inc. Dba Tss El Segundo. 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-145-5487 |
| Primary Part Number | TVM1-14-7-4 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Trelleborg Sealing Solutions El Segundo, Inc. Dba Tss El Segundo |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.032 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN |
| Precious Material | SILVER |
| Style Designator | CIRCULAR |
| Outside Diameter | 0.437 INCHES MINIMUM AND 0.442 INCHES MAXIMUM IN |
| Aperture Diameter | 0.375 INCHES NOMINAL IN |
| Precious Material and Location | OUTER SURFACES SILVER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| TVM1-14-7-4 PRIMARY | Trelleborg Sealing Solutions El Segundo, Inc. Dba Tss El Segundo (USA) |
| Reference | Meaning |
|---|---|
| 362-549-9614 | 5/2 Secondary reference U.S. Government activity |
| 362-549-9614 | 5/9 Secondary reference U.S. Government activity |
| TVM1-14-7-4 | C/1 Advisory reference — outside the item-of-supply concept Trelleborg Sealing Solutions Us, Inc. |
| 362-549-9614 | 7/2 Vendor item drawing reference Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) |
NSN 5330-01-145-5487 is a Gasket, manufactured by Trelleborg Sealing Solutions El Segundo, Inc. Dba Tss El Segundo, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-145-5487 has 1 manufacturer part number on file: TVM1-14-7-4 (Trelleborg Sealing Solutions El Segundo, Inc. Dba Tss El Segundo).
Key specifications for TVM1-14-7-4: Cross-Sectional Thickness: 0.032 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN; Precious Material: SILVER; Style Designator: CIRCULAR; Outside Diameter: 0.437 INCHES MINIMUM AND 0.442 INCHES MAXIMUM IN. 6 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.