The Gasket, cataloged under National Stock Number 5330-00-797-4639, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Renk America Llc Div Renk America. Government technical data includes 8 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through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-797-4639 |
| Primary Part Number | ERJA287 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Renk America Llc Div Renk America |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM IN |
| Hardness Rating | 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL |
| Style Designator | CIRCULAR |
| Material Document and Classification | ASTM D2000 GRADE 2BC815 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Outside Diameter | 0.468 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Aperture Diameter | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN |
| Material | RUBBER CHLOROPRENE CLASS CR OVERALL |
| 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 |
|---|---|
| ERJA287 PRIMARY | Renk America Llc Div Renk America (USA) |
| Reference | Meaning |
|---|---|
| 13206E1459 | 5/9 Secondary reference Sealcraft Corporation |
| ERJA287 | 5/9 Secondary reference Deco-Grand Inc Sub of Grand Machining Co |
| 13206E1459 | 5/9 Secondary reference U.S. Government activity |
| 5330007974639 | 5/9 Secondary reference E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| ERJA287 | 5/9 Secondary reference U.S. Government activity |
| ERJA287 | 5/9 Secondary reference American Terra Vehicles Inc |
| 13206E1459 | 5/9 Secondary reference U.S. Government activity |
NSN 5330-00-797-4639 is a Gasket, manufactured by Renk America Llc Div Renk America, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-797-4639 has 1 manufacturer part number on file: ERJA287 (Renk America Llc Div Renk America).
Key specifications for ERJA287: Cross-Sectional Thickness: 0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM IN; Hardness Rating: 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL; Style Designator: CIRCULAR; Material Document and Classification: ASTM D2000 GRADE 2BC815 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 8 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.