The Retainer,packing, cataloged under National Stock Number 5330-00-037-7670, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hydro-Aire Aerospace Corp. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-037-7670 |
| Primary Part Number | 18268 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Hydro-Aire Aerospace Corp |
| Status | ACTIVE |
| Cross-Sectional Shape Style | SPECIAL |
| Attachment Feature Quantity | 6 |
| Attachment Method | ROUND HOLE |
| Attachment Hole Diameter | 0.188 INCHES NOMINAL IN |
| Center Hole Diameter | 0.500 INCHES MINIMUM AND 0.502 INCHES MAXIMUM IN |
| Attachment Feature Circle Diameter | 1.312 INCHES NOMINAL SINGLE CIRCLE IN |
| Surface Treatment | ANODIZE OVERALL |
| Material | ALUMINUM ALLOY OVERALL |
| Peripheral Diameter | 1.675 INCHES MINIMUM AND 1.682 INCHES MAXIMUM IN |
| Cross-Sectional Height | 0.140 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 18268 PRIMARY | Hydro-Aire Aerospace Corp (USA) |
NSN 5330-00-037-7670 is a Retainer,packing, manufactured by Hydro-Aire Aerospace Corp, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-00-037-7670 has 1 cross-referenced part number: 18268 (Hydro-Aire Aerospace Corp).
There are 7 known substitutes for 5330-00-037-7670: 3110-00-156-3502, 1680-00-157-1039, 7510-00-264-4612 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 18268: Cross-Sectional Shape Style: SPECIAL; Attachment Feature Quantity: 6; Attachment Method: ROUND HOLE; Attachment Hole Diameter: 0.188 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.