The Gasket, cataloged under National Stock Number 5330-01-653-3557, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Manufacturer's Rubber & Supply Co, Inc. Div Manufacturer's Rubber & Supply. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-653-3557 |
| Primary Part Number | 16887662 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Manufacturer's Rubber & Supply Co, Inc. Div Manufacturer's Rubber & Supply |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.125 INCHES NOMINAL IN |
| Style Designator | CIRCULAR |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Outside Diameter | 6.500 INCHES NOMINAL IN |
| Aperture Diameter | 2.380 INCHES NOMINAL IN |
| Bolt Hole Quantity | 8 |
| Bolt Circle Diameter | 5.000 INCHES NOMINAL IN |
| Color | WHITE |
| Material | PLASTIC ARAMID AND RUBBER SYNTHETIC OVERALL |
| Hole Diameter | 0.750 INCHES NOMINAL SINGLE HOLE 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 |
|---|---|
| 16887662 PRIMARY | Manufacturer's Rubber & Supply Co, Inc. Div Manufacturer's Rubber & Supply (USA) |
| 39002-7020(PRECUT) | Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA) |
NSN 5330-01-653-3557 is a Gasket, manufactured by Manufacturer's Rubber & Supply Co, Inc. Div Manufacturer's Rubber & Supply, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-653-3557 has 2 manufacturer part numbers on file: 16887662 (Manufacturer's Rubber & Supply Co, Inc. Div Manufacturer's Rubber & Supply), 39002-7020(PRECUT) (Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc).
Key specifications for 16887662: Cross-Sectional Thickness: 0.125 INCHES NOMINAL IN; Style Designator: CIRCULAR; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Outside Diameter: 6.500 INCHES NOMINAL IN. 10 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.