The Packing with Retainer, cataloged under National Stock Number 5330-00-765-3769, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-765-3769 |
| Primary Part Number | 2836-2 |
| Item Name | Packing with Retainer |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp |
| Status | ACTIVE |
| Packing Inside Diameter | 0.154 INCHES NOMINAL IN |
| Outside Diameter | 0.375 INCHES NOMINAL IN |
| Packing Ring Cross-Sectional Diameter | 0.050 INCHES NOMINAL IN |
| Material Document and Classification | MIL-R-6855 GR 60,CL 1,CL 2 OR CL 3 MIL SPEC ALL MATERIAL RESPONSES PACKING |
| Retainer Thickness | 0.040 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE RETAINER |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER CHLOROPRENE CLASS CR OR RUBBER BUTADIENE-STYRENE CLASS SBR PACKING |
| Construction | ONE-PIECE |
| 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 |
|---|---|
| 2836-2 PRIMARY | Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp (USA) |
| Reference | Meaning |
|---|---|
| 306-017-0008 | 5/9 Secondary reference U.S. Government activity |
NSN 5330-00-765-3769 is a Packing with Retainer, manufactured by Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-765-3769 has 1 manufacturer part number on file: 2836-2 (Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp).
2 possible matches (shared part number, not a government interchangeability claim): 4820-01-074-9737, 5360-01-421-1841. Verify interchangeability with system specifications before substitution.
Key specifications for 2836-2: Packing Inside Diameter: 0.154 INCHES NOMINAL IN; Outside Diameter: 0.375 INCHES NOMINAL IN; Packing Ring Cross-Sectional Diameter: 0.050 INCHES NOMINAL IN; Material Document and Classification: MIL-R-6855 GR 60,CL 1,CL 2 OR CL 3 MIL SPEC ALL MATERIAL RESPONSES PACKING. 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.