The Tube Assembly,metal, cataloged under National Stock Number 4710-00-085-8977, is classified within Federal Supply Class 4710 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Hdt Expeditionary Systems Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-00-085-8977 |
| Primary Part Number | 41957 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — No Item Name Available |
| Manufacturer | Hdt Expeditionary Systems Inc |
| Status | ACTIVE |
| Tube Outside Diameter | 0.500 INCHES NOMINAL IN |
| Mating End Quantity | 2 SINGLE END |
| Design Form | PREBENT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4710-00-085-8977 is a Tube Assembly,metal, manufactured by Hdt Expeditionary Systems Inc, classified under FSC 4710 (No Item Name Available). Status: active.
NSN 4710-00-085-8977 has 3 cross-referenced part numbers: 41957 (Davey Compressor Co Div of Keco Industries Inc), 41957 (Hdt Expeditionary Systems Inc), 41957 (Drs Environmental Systems Inc).
There are 5 known substitutes for 4710-00-085-8977: 4710-00-171-0598, 3120-00-614-9401, 1560-01-406-8974 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 41957: Tube Outside Diameter: 0.500 INCHES NOMINAL IN; Mating End Quantity: 2 SINGLE END; Design Form: PREBENT. 3 total characteristics are documented in the Federal Logistics Information System.