The Seal Ring,metal, cataloged under National Stock Number 5330-01-180-3496, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Federal-Mogul Corp Government Sales Dept. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-180-3496 |
| Primary Part Number | 471570 |
| Item Name | Seal Ring,metal |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Federal-Mogul Corp Government Sales Dept |
| Status | ACTIVE |
| Material Document and Classification | SAE 1045,MED. CARBON,SEALING ELEMENT-NITRILE (BUNA N) ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | STRAIGHT FACE SCRAPER, VENTILATED OIL CONTROL |
| Outside Diameter | 1.5030 INCHES NOMINAL IN |
| Joint Style | VERTICAL JOINT |
| Inside Diameter | 0.8750 INCHES NOMINAL IN |
| Radial Wall Thickness | 0.3640 INCHES NOMINAL IN |
| Cubic Measure | 0.57475 CUBIC FEET |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5330-01-180-3496 is a Seal Ring,metal, manufactured by Federal-Mogul Corp Government Sales Dept, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-180-3496 has 2 manufacturer part numbers on file: 471570 (Federal-Mogul Corp Government Sales Dept), 12321118 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 471570: Overall Width: 0.2500 INCHES NOMINAL IN; Material Document and Classification: SAE 1045,MED. CARBON,SEALING ELEMENT-NITRILE (BUNA N) ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: STRAIGHT FACE SCRAPER, VENTILATED OIL CONTROL; Outside Diameter: 1.5030 INCHES NOMINAL IN. 8 specifications are 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.