The Ring,wiper, cataloged under National Stock Number 5330-01-059-0427, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Industrial Supplies. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 9 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 | 5330-01-059-0427 |
| Primary Part Number | ISR-38 |
| Item Name | Ring,wiper |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Industrial Supplies |
| Status | ACTIVE |
| Material Thickness | 0.156 INCHES NOMINAL IN |
| Outer Edge Thickness | 0.125 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | OUTSIDE GROOVED AND BEVELED, STRAIGHT FACE |
| Ring Style | CONCENTRIC |
| Surface Treatment Document and Classification | UNABLE TO DECODE |
| Material | UNABLE TO DECODE |
| Joint Style | DIAGONAL JOINT |
| Inside Diameter | 4.325 INCHES NOMINAL IN |
| Outside Diameter | 4.532 INCHES NOMINAL IN |
| Material Document and Classification | UNABLE TO DECODE |
| Surface Treatment | UNABLE TO DECODE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ISR-38 | Industrial Supplies (USA) |
| SRC-38 | Scrapper Rings Co Div of Roberts Tool Co (USA) |
| DRI-38 | Delta Mfg and Sales Inc (USA) |
| FWR-3C-38 | Ace Products Co of Toledo Inc Dba Ace Products (USA) |
| MS28776M2-38 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-S-5049 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-R-5049 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| GI 1171-38 | Gad-Jets Inc Dba Associated Technical Sales (USA) |
| OAS-38 | Greene Tweed and Co Advantec Div (USA) |
| G-38 | Gayle George W and Son (USA) |
NSN 5330-01-059-0427 is a Ring,wiper, manufactured by Industrial Supplies, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-01-059-0427 has 10 cross-referenced part numbers: ISR-38 (Industrial Supplies), SRC-38 (Scrapper Rings Co Div of Roberts Tool Co), DRI-38 (Delta Mfg and Sales Inc), FWR-3C-38 (Ace Products Co of Toledo Inc Dba Ace Products), MS28776M2-38 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 5 more.
There are 5 known substitutes for 5330-01-059-0427: 4820-00-341-6116, 5365-00-687-3117, 3040-00-843-4364 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for ISR-38: Material Thickness: 0.156 INCHES NOMINAL IN; Outer Edge Thickness: 0.125 INCHES NOMINAL IN; Cross-Sectional Shape Style: OUTSIDE GROOVED AND BEVELED, STRAIGHT FACE; Ring Style: CONCENTRIC. 11 total characteristics are documented in the Federal Logistics Information System.