The Seal Kit,main Ram, cataloged under National Stock Number 5330-01-533-0663, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Jamaica Bearings Co. Inc. Dba Jamaica Bearings Co Inc Div Jamaica Aerospace Company Llc. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Seal Kit,main Ram |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Saint-Gobain Performance Plastics Corporation Div Omniseal Solutions (CAGE 05939); Jamaica Bearings Co. Inc. Dba Jamaica Bearings Co Inc Div Jamaica Aerospace Company Llc (CAGE 12516); Greene Tweed & Co Inc (CAGE 5F573); Trelleborg Sealing Solutions Us, Inc. (CAGE 09257); Iasa Group Llc (CAGE 7BM02) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-533-0663 |
| Primary Part Number | 137467 |
| Item Name | Seal Kit,main Ram |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Jamaica Bearings Co. Inc. Dba Jamaica Bearings Co Inc Div Jamaica Aerospace Company Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 089000E59-1 | Saint-Gobain Performance Plastics Corporation Div Omniseal Solutions (USA) |
| 137467 PRIMARY | Jamaica Bearings Co. Inc. Dba Jamaica Bearings Co Inc Div Jamaica Aerospace Company Llc (USA) |
| AK1212 | Greene Tweed & Co Inc (USA) |
| XSZUDG3002N-1 | Trelleborg Sealing Solutions Us, Inc. (USA) |
| 137467 PRIMARY | Iasa Group Llc (USA) |
| Reference | Meaning |
|---|---|
| 10462423 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 137467 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-01-533-0663 is a Seal Kit,main Ram, manufactured by Jamaica Bearings Co. Inc. Dba Jamaica Bearings Co Inc Div Jamaica Aerospace Company Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-533-0663 has 5 manufacturer part numbers on file: 089000E59-1 (Saint-Gobain Performance Plastics Corporation Div Omniseal Solutions), 137467 (Jamaica Bearings Co. Inc. Dba Jamaica Bearings Co Inc Div Jamaica Aerospace Company Llc), AK1212 (Greene Tweed & Co Inc), XSZUDG3002N-1 (Trelleborg Sealing Solutions Us, Inc.), 137467 (Iasa Group Llc).
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.