The Gasket, cataloged under National Stock Number 5330-01-661-0602, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Drs Environmental Systems Inc. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5330-01-661-0602 |
| Primary Part Number | 184K0137 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Drs Environmental Systems Inc |
| Status | ACTIVE |
| Style Designator | NON-CIRCULAR |
| Aperture Width | 6.88 INCHES NOMINAL IN |
| Aperture Length | 10.74 INCHES NOMINAL IN |
| Bolt Hole Quantity | 8 |
| Center to Center Distance Between Bolt Holes Along Length | 5.938 INCHES NOMINAL ALL HOLES IN |
| Center to Center Distance Between Bolt Holes Along Width | 4.000 INCHES NOMINAL ALL HOLES IN |
| Outside Edge to Bolt Hole Center Distance Along Length | 0.31 INCHES NOMINAL IN |
| Outside Corner Radius | 0.06 INCHES NOMINAL IN |
| Material | RUBBER OVERALL |
| Material | ADHESIVE BACKING |
| Hole Diameter | 0.156 INCHES NOMINAL ALL HOLES IN |
| Outside Edge to Bolt Hole Center Distance Along Width | 0.31 INCHES NOMINAL IN |
| 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 |
|---|---|
| 184K0137 PRIMARY | Drs Environmental Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| 184K0137 | 5/2 Secondary reference U.S. Government activity |
NSN 5330-01-661-0602 is a Gasket, manufactured by Drs Environmental Systems Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-661-0602 has 1 manufacturer part number on file: 184K0137 (Drs Environmental Systems Inc).
Key specifications for 184K0137: Style Designator: NON-CIRCULAR; Overall Length: 12.50 INCHES NOMINAL IN; Overall Width: 8.64 INCHES NOMINAL IN; Aperture Width: 6.88 INCHES NOMINAL IN. 12 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.