The Gasket,spiral Wound, cataloged under National Stock Number 5330-00-306-1128, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-306-1128 |
| Primary Part Number | 803-5959278 |
| Item Name | Gasket,spiral Wound |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY DIMENSIONS |
| Bearing Surface Width | 0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN |
| Aperture Width | 3.375 INCHES NOMINAL3.375 INCHES NOMINAL IN |
| Cross-Sectional Thickness | 0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN |
| Aperture Length | 3.750 INCHES NOMINAL3.750 INCHES NOMINAL IN |
| Material | STEEL AND GRAPHITE OR STEEL AND CHLORITE SPIRAL WOUND FILLER |
| Style Designator | DIAMOND |
| Material Document and Classification | MIL-P-24503 MIL SPEC 2ND MATERIAL RESPONSE SPIRAL WOUND FILLER |
| Cross-Sectional Shape Style | METAL WINDING W/ SOFT FILLERMETAL WINDING W/ SOFT FILLER |
| Nondefinitive Spec/std Data | 1 CLASS AND 1500 SERIES |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 803-5959278 | Naval Sea Systems Command (USA) |
| MIL-G-15342 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MX292718-842 | Babcock & Wilcox Co (USA) |
NSN 5330-00-306-1128 is a Gasket,spiral Wound, manufactured by Naval Sea Systems Command, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-00-306-1128 has 3 cross-referenced part numbers: 803-5959278 (Naval Sea Systems Command), MIL-G-15342 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MX292718-842 (Babcock & Wilcox Co).
There are 10 known substitutes for 5330-00-306-1128: 5330-00-186-4091, 5330-00-186-4092, 5330-00-186-4100 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 803-5959278: Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY DIMENSIONS; Bearing Surface Width: 0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN; Aperture Width: 3.375 INCHES NOMINAL3.375 INCHES NOMINAL IN; Cross-Sectional Thickness: 0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.