The Gasket, cataloged under National Stock Number 5330-01-274-7136, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Hose-Mccann Telephone Co, Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-274-7136 |
| Primary Part Number | 50-19A |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Hose-Mccann Telephone Co, Inc |
| Status | ACTIVE |
| Material | PAPER AND GLUE 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 |
|---|---|
| 50-19A PRIMARY | Hose-Mccann Telephone Co, Inc (USA) |
| CAT. NO. 50-19A | Hose-Mccann Telephone Co, Inc (USA) |
| CAT. NO. 19A | Hose-Mccann Telephone Co, Inc (USA) |
| Reference | Meaning |
|---|---|
| 50L SW-83L PC-1 | C/1 Advisory reference — outside the item-of-supply concept Hose-Mccann Telephone Co, Inc |
| CAT. N0. 50-19A | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| 50L SW-23L PC-1 | C/1 Advisory reference — outside the item-of-supply concept Hose-Mccann Telephone Co, Inc |
| 50L SW-123L PC- | C/1 Advisory reference — outside the item-of-supply concept Hose-Mccann Telephone Co, Inc |
| 50L SW-193L PC- | C/1 Advisory reference — outside the item-of-supply concept Hose-Mccann Telephone Co, Inc |
NSN 5330-01-274-7136 is a Gasket, manufactured by Hose-Mccann Telephone Co, Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-274-7136 has 3 manufacturer part numbers on file: 50-19A (Hose-Mccann Telephone Co, Inc), CAT. NO. 50-19A (Hose-Mccann Telephone Co, Inc), CAT. NO. 19A (Hose-Mccann Telephone Co, Inc).
1 possible match (shared part number, not a government interchangeability claim): 4910-01-532-8282. Verify interchangeability with system specifications before substitution.
Key specifications for 50-19A: End Item Identification: LOGISTICS SUPPORT VESSEL; Material: PAPER AND GLUE OVERALL. 1 specification is 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.