The Ring,wiper, cataloged under National Stock Number 5330-00-571-6040, 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 9 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5330-00-571-6040 |
| Primary Part Number | ISR-33 |
| Item Name | Ring,wiper |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Industrial Supplies |
| Status | CANCELLED |
| Outside Diameter | 3.844 INCHES NOMINAL IN |
| FSC Application Data | HYDRAULIC SYSTEM,ACFT |
| Test Data Document | 81349-MIL-S-5049 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Joint Style | DIAGONAL JOINT |
| Ring Style | CONCENTRIC |
| Material Thickness | 0.140 INCHES NOMINAL IN |
| Inside Diameter | 3.500 INCHES NOMINAL IN |
| Outer Edge Thickness | 0.109 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | OUTSIDE GROOVED, STRAIGHT FACE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ISR-33 | Industrial Supplies (USA) |
| FWR-3C-33 | Ace Products Co of Toledo Inc Dba Ace Products (USA) |
| MIL-S-5049 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| G-33 | Gayle George W and Son (USA) |
| MIL-R-5049 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| GI 1171-33 | Gad-Jets Inc Dba Associated Technical Sales (USA) |
| OAS-33 | Greene Tweed and Co Advantec Div (USA) |
| MS28776M2-33 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| DRI-33 | Delta Mfg and Sales Inc (USA) |
| SRC-33 | Scrapper Rings Co Div of Roberts Tool Co (USA) |
NSN 5330-00-571-6040 is a Ring,wiper, manufactured by Industrial Supplies, classified under FSC 5330 (No Item Name Available). Status: cancelled.
NSN 5330-00-571-6040 has 10 cross-referenced part numbers: ISR-33 (Industrial Supplies), FWR-3C-33 (Ace Products Co of Toledo Inc Dba Ace Products), MIL-S-5049 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), G-33 (Gayle George W and Son), MIL-R-5049 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 5 more.
There are 3 known substitutes for 5330-00-571-6040: 3455-00-023-4279, 3110-00-156-1800, 6625-01-374-4043. Verify interchangeability with system specifications before substitution.
Key specifications for ISR-33: Outside Diameter: 3.844 INCHES NOMINAL IN; FSC Application Data: HYDRAULIC SYSTEM,ACFT; Test Data Document: 81349-MIL-S-5049 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).; Joint Style: DIAGONAL JOINT. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-571-6040 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.