PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1531Pick,paving Breaker

Vulcan Co Inc the · NSN 3820-00-290-4269 · FSC 3820 · No Item Name Available
Verified by PartsTable
NSN 3820-00-290-4269 — this item is cataloged by the U.S. Government under National Stock Number 3820-00-290-4269. Primary manufacturer part number: 1531.
Features
  • Pick,paving Breaker — FSC 3820
  • Blade Style: PICK, PAVING BREAKER
  • Width Across Flats: 0.870 INCHES MINIMUM AND 0.885 INCHES MAXIMUM IN
  • Departure From Cited Document: PARAGRAPH 3.14,ACCESSORIES
  • Shank Style: COLLARED HEXAGON
  • Shank Overall Length: 2.719 INCHES MINIMUM AND 2.781 INCHES MAXIMUM IN
  • Material: STEEL TOOL
  • Blade Length: 8.000 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Tool construction
General Description

The Pick,paving Breaker, cataloged under National Stock Number 3820-00-290-4269, is classified within Federal Supply Class 3820 (No Item Name Available) of the Construction, Mining, Excavating Equipment group. The primary manufacturer of record is Vulcan Co Inc the. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3820-00-290-4269
Primary Part Number1531
Item NamePick,paving Breaker
FSC / FSG3820 / 38 — No Item Name Available
ManufacturerVulcan Co Inc the
StatusACTIVE
Blade StylePICK, PAVING BREAKER
Width Across Flats0.870 INCHES MINIMUM AND 0.885 INCHES MAXIMUM IN
Departure From Cited DocumentPARAGRAPH 3.14,ACCESSORIES
Shank StyleCOLLARED HEXAGON
Shank Overall Length2.719 INCHES MINIMUM AND 2.781 INCHES MAXIMUM IN
MaterialSTEEL TOOL
Blade Length8.000 INCHES NOMINAL IN
Blade Width3.000 INCHES MINIMUM AND 3.250 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3820-00-226-5726 INTERCHANGEABLE
Breaker,paving
3820-00-290-42711PBA5-14 INTERCHANGEABLE
Chisel,paving Breaker
Curtiss-Wright Electro-Mechanical Corporation Div Epd
3820-00-290-42771000 INTERCHANGEABLE
Moil Point,paving Breaker
Vulcan Co Inc the
3820-00-290-4282 INTERCHANGEABLE
Spade,paving Breaker
3820-00-290-4988 INTERCHANGEABLE
Breaker,paving
3820-00-290-4990 INTERCHANGEABLE
Breaker,paving
3820-00-290-4991 INTERCHANGEABLE
Breaker,paving
3820-00-292-0076 INTERCHANGEABLE
Breaker,paving
3820-00-457-8280 INTERCHANGEABLE
Breaker,paving
3820-00-663-7287 INTERCHANGEABLE
Breaker,paving
Cross-Reference Index
Part NumberManufacturer
W255091A Ingersoll-Rand Co Construction Equipment Group (USA)
MILB385 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
1PBA11-19 Ingersoll-Rand Co Construction Equipment Group (USA)
1531 PRIMARY Vulcan Co Inc the (USA)
1PBA11-19 Ingersoll Rand Co (USA)
W255091A Ingersoll Rand Co (USA)
Related Parts
3820-00-226-5726INTERCHANGEABLE
BREAKER,PAVING
3820-00-290-4271INTERCHANGEABLE
CHISEL,PAVING BREAKER
1PBA5-14
3820-00-290-4277INTERCHANGEABLE
MOIL POINT,PAVING BREAKER
1000
3820-00-290-4282INTERCHANGEABLE
SPADE,PAVING BREAKER
3820-00-290-4988INTERCHANGEABLE
BREAKER,PAVING
3820-00-290-4990INTERCHANGEABLE
BREAKER,PAVING
3820-00-290-4991INTERCHANGEABLE
BREAKER,PAVING
3820-00-292-0076INTERCHANGEABLE
BREAKER,PAVING
3820-00-457-8280INTERCHANGEABLE
BREAKER,PAVING
3820-00-663-7287INTERCHANGEABLE
BREAKER,PAVING
3820-00-711-6060INTERCHANGEABLE
BREAKER,PAVING
3820-00-916-4775INTERCHANGEABLE
BREAKER,PAVING
KD20L

Frequently Asked Questions

What is NSN 3820-00-290-4269?

NSN 3820-00-290-4269 is a Pick,paving Breaker, manufactured by Vulcan Co Inc the, classified under FSC 3820 (No Item Name Available). Status: active.

What are the part numbers for NSN 3820-00-290-4269?

NSN 3820-00-290-4269 has 6 cross-referenced part numbers: W255091A (Ingersoll-Rand Co Construction Equipment Group), MILB385 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 1PBA11-19 (Ingersoll-Rand Co Construction Equipment Group), 1531 (Vulcan Co Inc the), 1PBA11-19 (Ingersoll Rand Co) and 1 more.

What NSN replaces 3820-00-290-4269?

There are 12 known substitutes for 3820-00-290-4269: 3820-00-226-5726, 3820-00-290-4271, 3820-00-290-4277 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1531?

Key specifications for 1531: Blade Style: PICK, PAVING BREAKER; Width Across Flats: 0.870 INCHES MINIMUM AND 0.885 INCHES MAXIMUM IN; Departure From Cited Document: PARAGRAPH 3.14,ACCESSORIES; Shank Style: COLLARED HEXAGON. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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