The Gasket, cataloged under National Stock Number 5330-00-149-1850, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dresser, Llc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5330-00-149-1850 |
| Primary Part Number | 1A74431A |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Dresser, Llc |
| Status | CANCELLED |
| Aperture Length | 17.250 INCHES NOMINAL IN |
| Aperture Width | 6.688 INCHES NOMINAL IN |
| Material | CORK OVERALL |
| Style Designator | OVAL |
| Bearing Surface Width | 0.125 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 35031 | Fitzgerald Gasket a Co of Tannetics Inc (USA) |
| 1B6457 | Napco International Llc Dba Napco International Inc (USA) |
| 1A74431A | Fwd Seagrave Holdings Lp (USA) |
| 38384 | Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA) |
| 1A74431A PRIMARY | Dresser, Llc (USA) |
| C8344 | Mahle Aftermarket Inc. Dba Ae Clevite Inc (USA) |
| 74431A PRIMARY | Dresser, Llc (USA) |
| 05-51606 | Kaitlin Corp (USA) |
| 74431B | Dresser, Llc (USA) |
NSN 5330-00-149-1850 is a Gasket, manufactured by Dresser, Llc, classified under FSC 5330 (No Item Name Available). Status: cancelled.
NSN 5330-00-149-1850 has 9 cross-referenced part numbers: 35031 (Fitzgerald Gasket a Co of Tannetics Inc), 1B6457 (Napco International Llc Dba Napco International Inc), 1A74431A (Fwd Seagrave Holdings Lp), 38384 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products), 1A74431A (Dresser, Llc) and 4 more.
There are 7 known substitutes for 5330-00-149-1850: 5325-00-291-9360, 7920-00-570-2395, 4240-00-893-3326 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1A74431A: Aperture Length: 17.250 INCHES NOMINAL IN; Aperture Width: 6.688 INCHES NOMINAL IN; Material: CORK OVERALL; Style Designator: OVAL. 6 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-149-1850 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.