The Packing,preformed, cataloged under National Stock Number 5330-00-882-1690, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5330-00-882-1690 |
| Primary Part Number | 520687 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | CANCELLED |
| Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Hardness Rating | 70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM OVERALL |
| Cross-Sectional Shape Style | O-RING |
| Material Document and Classification | AMS-7278 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | RUBBER FLUOROCARBON CLASS FPM OVERALL |
| Center Hole Diameter | 4.344 INCHES MINIMUM AND 4.374 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 520687 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| MS9388-245 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 385983 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 11-245 | Strohmeyer, Julie a. Dba Julie a. Strohmeyer (USA) |
NSN 5330-00-882-1690 is a Packing,preformed, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5330 (No Item Name Available). Status: cancelled.
NSN 5330-00-882-1690 has 4 cross-referenced part numbers: 520687 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), MS9388-245 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 385983 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 11-245 (Strohmeyer, Julie a. Dba Julie a. Strohmeyer).
There are 10 known substitutes for 5330-00-882-1690: 5805-00-009-3476, 3110-00-100-0283, 3110-00-155-6653 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 520687: Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN; Hardness Rating: 70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM OVERALL; Cross-Sectional Shape Style: O-RING; Material Document and Classification: AMS-7278 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 6 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-882-1690 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.