The Gasket,spiral Wound, cataloged under National Stock Number 5330-00-803-1408, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Northrop Grumman Systems Corporation Div Marine Systems. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5330-00-803-1408 |
| Primary Part Number | 668J936-8 |
| Item Name | Gasket,spiral Wound |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Div Marine Systems |
| Status | CANCELLED |
| Style Designator | CIRCULAR |
| Cross-Sectional Shape Style | METAL WINDING W/ SOFT FILLERMETAL WINDING W/ SOFT FILLER |
| Material | ASBESTOS AND STEEL COMP 304 OVERALL |
| Outside Diameter | 1.375 INCHES NOMINAL1.375 INCHES NOMINAL IN |
| Cross-Sectional Thickness | 0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN |
| Aperture Diameter | 1.000 INCHES NOMINAL1.000 INCHES NOMINAL IN |
| Material Document and Classification | FED-STD-66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| R1-3B | Flexitallic Gasket Co Inc (USA) |
| 897-600-4 1-2IN | Zf Industrieantriebe Witten Gmbh (DEU) |
| 668J936 PIECE 8 | Northrop Grumman Systems Corporation Div Marine Systems (USA) |
| 668J936-8 PRIMARY | Northrop Grumman Systems Corporation Div Marine Systems (USA) |
| R1-3B PRIMARY | Flexitallic Us, Llc (USA) |
NSN 5330-00-803-1408 is a Gasket,spiral Wound, manufactured by Northrop Grumman Systems Corporation Div Marine Systems, classified under FSC 5330 (No Item Name Available). Status: cancelled.
NSN 5330-00-803-1408 has 5 cross-referenced part numbers: R1-3B (Flexitallic Gasket Co Inc), 897-600-4 1-2IN (Zf Industrieantriebe Witten Gmbh), 668J936 PIECE 8 (Northrop Grumman Systems Corporation Div Marine Systems), 668J936-8 (Northrop Grumman Systems Corporation Div Marine Systems), R1-3B (Flexitallic Us, Llc).
There is 1 known substitute for 5330-00-803-1408: 5821-00-505-1720. Verify interchangeability with system specifications before substitution.
Key specifications for 668J936-8: Style Designator: CIRCULAR; Cross-Sectional Shape Style: METAL WINDING W/ SOFT FILLERMETAL WINDING W/ SOFT FILLER; Material: ASBESTOS AND STEEL COMP 304 OVERALL; Outside Diameter: 1.375 INCHES NOMINAL1.375 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-803-1408 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.