The Packing,preformed, cataloged under National Stock Number 5330-00-865-4440, 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 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5330-00-865-4440 |
| Primary Part Number | 385990 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | CANCELLED |
| Center Hole Diameter | 0.409 INCHES MINIMUM AND 0.419 INCHES MAXIMUM IN |
| Hardness Rating | 70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM OVERALL |
| Material | RUBBER FLUOROCARBON CLASS FPM OVERALL |
| Material Document and Classification | AMS-7278 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | O-RING |
| Cross-Sectional Height | 0.069 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 385990 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| MS9387-05 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS9387-05 | Le Joint Francais (FRA) |
| 6843332-05 | Allison Transmission Inc Dba Allison Transmission, Inc (USA) |
NSN 5330-00-865-4440 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 5330-00-865-4440 has 4 cross-referenced part numbers: 385990 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), MS9387-05 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS9387-05 (Le Joint Francais), 6843332-05 (Allison Transmission Inc Dba Allison Transmission, Inc).
There is 1 known substitute for 5330-00-865-4440: 5331-00-167-5166. Verify interchangeability with system specifications before substitution.
Key specifications for 385990: Center Hole Diameter: 0.409 INCHES MINIMUM AND 0.419 INCHES MAXIMUM IN; Hardness Rating: 70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM OVERALL; Material: RUBBER FLUOROCARBON CLASS FPM OVERALL; Material Document and Classification: AMS-7278 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 6 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-865-4440 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.