The Spider Assembly, cataloged under National Stock Number 4720-01-183-8916, is classified within Federal Supply Class 4720 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Anco International, Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4720-01-183-8916 |
| Primary Part Number | SA25N |
| Item Name | Spider Assembly |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Anco International, Inc |
| Status | CANCELLED |
| General Characteristics Item Description | TORLON4203L;2.500 IN. OD IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4-1191 | United Metal Industries Inc (USA) |
| SA25N PRIMARY | Anco International, Inc (USA) |
| MIL-P-46179MR | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-DTL-17902G | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| SDR-25 | Parker-Hannifin Corp Div Hose Products Division (USA) |
| MIL-H-17902 FIGURE 4 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M86910001 | Aero-Motive Company (USA) |
| 250SCA | United Metal Industries Inc (USA) |
NSN 4720-01-183-8916 is a Spider Assembly, manufactured by Anco International, Inc, classified under FSC 4720 (No Item Name Available). Status: cancelled.
NSN 4720-01-183-8916 has 8 cross-referenced part numbers: 4-1191 (United Metal Industries Inc), SA25N (Anco International, Inc), MIL-P-46179MR (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-17902G (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), SDR-25 (Parker-Hannifin Corp Div Hose Products Division) and 3 more.
There are 7 known substitutes for 4720-01-183-8916: 5940-00-177-2685, 5133-00-228-1376, 4310-00-730-6040 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for SA25N: General Characteristics Item Description: TORLON4203L;2.500 IN. OD IN. 1 total characteristics are documented in the Federal Logistics Information System.
NSN 4720-01-183-8916 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.