The Seal Assembly,shaft,spring Loade, cataloged under National Stock Number 4320-00-172-5702, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Trillium Pumps Usa, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-00-172-5702 |
| Primary Part Number | 545305 |
| Item Name | Seal Assembly,shaft,spring Loade |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Trillium Pumps Usa, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF THE FOLLOWING ITEMS; STATIONARY SEAL 1; ROTARY SEAL 1; SPRING 1; SEAT 1; SPACER 1; 1.860 IN. OD; 1.295 IN. ID; 2.900 IN. ASSEMBLED LG IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4320-00-172-5702 is a Seal Assembly,shaft,spring Loade, manufactured by Trillium Pumps Usa, Inc., classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-00-172-5702 has 2 cross-referenced part numbers: 545305 (Trillium Pumps Usa, Inc.), 545635 (Trillium Pumps Usa, Inc.).
There are 2 known substitutes for 4320-00-172-5702: 5330-00-286-6830, 5998-01-109-8169. Verify interchangeability with system specifications before substitution.
Key specifications for 545305: General Characteristics Item Description: CONSISTS OF THE FOLLOWING ITEMS; STATIONARY SEAL 1; ROTARY SEAL 1; SPRING 1; SEAT 1; SPACER 1; 1.860 IN. OD; 1.295 IN. ID; 2.900 IN. ASSEMBLED LG IN. 1 total characteristics are documented in the Federal Logistics Information System.