The Bushing,pipe, cataloged under National Stock Number 4730-00-277-2169, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Demarkus Corp Refrigeration Engineering Corp. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-277-2169 |
| Primary Part Number | BM11378-100 |
| Item Name | Bushing,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Demarkus Corp Refrigeration Engineering Corp |
| Status | CANCELLED |
| External Thread Size | 3/4 IN.-14 IN |
| External Screw Thread Series Designator | NPT |
| Internal Thread Direction | RIGHT-HAND |
| Internal Screw Thread Series Designator | NPT |
| Nondefinitive Spec/std Data | 2 TYPE AND A STYLE |
| External Thread Direction | RIGHT-HAND |
| Style Designator | OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL) |
| Material | STEEL |
| Internal Thread Size | 3/8IN.-18 IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| BM11378-100 | Demarkus Corp Refrigeration Engineering Corp (USA) |
| WW-P-471 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| AA59616BDQBCEC | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 0102-12-6 | Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA) |
| 40501 | Allianz Sweeper Company (USA) |
| A-A-59616 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 0102-12-6 | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA) |
| 63017 | Davey Compressor Co Div of Keco Industries Inc (USA) |
| 0102-12-6 | Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters (USA) |
NSN 4730-00-277-2169 is a Bushing,pipe, manufactured by Demarkus Corp Refrigeration Engineering Corp, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-277-2169 has 9 cross-referenced part numbers: BM11378-100 (Demarkus Corp Refrigeration Engineering Corp), WW-P-471 (Federal Specifications Promulgated by General Services Administration Washington DC), AA59616BDQBCEC (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 0102-12-6 (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division), 40501 (Allianz Sweeper Company) and 4 more.
There are 12 known substitutes for 4730-00-277-2169: 1315-00-028-4672, 1560-00-123-2757, 5815-00-136-0449 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for BM11378-100: External Thread Size: 3/4 IN.-14 IN; External Screw Thread Series Designator: NPT; Internal Thread Direction: RIGHT-HAND; Internal Screw Thread Series Designator: NPT. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-277-2169 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.