The Chisel,paving Breaker, cataloged under National Stock Number 3820-00-290-4271, is classified within Federal Supply Class 3820 (No Item Name Available) of the Construction, Mining, Excavating Equipment group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3820-00-290-4271 |
| Primary Part Number | 1PBA5-14 |
| Item Name | Chisel,paving Breaker |
| FSC / FSG | 3820 / 38 — No Item Name Available |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| Status | ACTIVE |
| Shank Style | COLLARED HEXAGON |
| Material | STEEL TOOL |
| Departure From Cited Document | PARAGRAPH 3.14,ACCESSORIES |
| Shank Overall Length | 2.719 INCHES MINIMUM AND 2.781 INCHES MAXIMUM IN |
| Blade Width | 2.750 INCHES MINIMUM AND 3.250 INCHES MAXIMUM IN |
| Width Across Flats | 0.870 INCHES MINIMUM AND 0.885 INCHES MAXIMUM IN |
| Blade Style | CHISEL, PAVING BREAKER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1PBA5-14 | Ingersoll-Rand Co Construction Equipment Group (USA) |
| Y171551A | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| 1PBA5-14 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA) |
| MILB385 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| A-A-52558 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 1PBA5-14 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| Y171551A | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA) |
| 1PBA5-14 | Ingersoll Rand Co (USA) |
| Y171551A | Ingersoll Rand Co (USA) |
NSN 3820-00-290-4271 is a Chisel,paving Breaker, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 3820 (No Item Name Available). Status: active.
NSN 3820-00-290-4271 has 9 cross-referenced part numbers: 1PBA5-14 (Ingersoll-Rand Co Construction Equipment Group), Y171551A (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 1PBA5-14 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), MILB385 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), A-A-52558 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC) and 4 more.
There are 12 known substitutes for 3820-00-290-4271: 3820-00-226-5726, 3820-00-290-4269, 3820-00-290-4277 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1PBA5-14: Shank Style: COLLARED HEXAGON; Material: STEEL TOOL; Departure From Cited Document: PARAGRAPH 3.14,ACCESSORIES; Shank Overall Length: 2.719 INCHES MINIMUM AND 2.781 INCHES MAXIMUM IN. 8 total characteristics are documented in the Federal Logistics Information System.