The Seal Ring,metal, cataloged under National Stock Number 5330-01-037-1178, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Crane Co Div Valve Div. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-037-1178 |
| Primary Part Number | D19150 |
| Item Name | Seal Ring,metal |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Crane Co Div Valve Div |
| Status | ACTIVE |
| Ring Style | EXPANDING CONCENTRIC |
| Material | STEEL OVERALL |
| Radial Wall Thickness | 0.9760 INCHES MINIMUM AND 0.9810 INCHES MAXIMUM IN |
| Joint Style | VERTICAL JOINT |
| Outside Diameter | 9.429 INCHES MINIMUM AND 9.434 INCHES MAXIMUM IN |
| Metallic Hardness Rating | 90.0 MINIMUM BRINELL STANDARD AND 100.0 MAXIMUM BRINELL STANDARD |
| Cross-Sectional Shape Style | INSIDE COUNTERBORE, KEYSTONE, STRAIGHT FACE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 29760 PIECE 4 | Crane Co Div Valve Div (USA) |
| D19150 PRIMARY | Crane Co Div Valve Div (USA) |
| 500130 | Robert E. Krueger Manufacturing and Engineering Company, Llc Dba Robert E Krueger Manufacturing & Engineering Co Llc (USA) |
NSN 5330-01-037-1178 is a Seal Ring,metal, manufactured by Crane Co Div Valve Div, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-01-037-1178 has 3 cross-referenced part numbers: 29760 PIECE 4 (Crane Co Div Valve Div), D19150 (Crane Co Div Valve Div), 500130 (Robert E. Krueger Manufacturing and Engineering Company, Llc Dba Robert E Krueger Manufacturing & Engineering Co Llc).
There are 5 known substitutes for 5330-01-037-1178: 5120-00-104-9022, 5330-00-286-7057, 5355-00-644-1620 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for D19150: Ring Style: EXPANDING CONCENTRIC; Material: STEEL OVERALL; Radial Wall Thickness: 0.9760 INCHES MINIMUM AND 0.9810 INCHES MAXIMUM IN; Overall Width: 0.8750 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.