PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50314Drill,masonry,power Hammer

Black and Decker Us Inc · NSN 5133-00-990-8188 · FSC 5133 · No Item Name Available
Verified by PartsTable
NSN 5133-00-990-8188 — this item is cataloged by the U.S. Government under National Stock Number 5133-00-990-8188. Primary manufacturer part number: 50314.
Features
  • Drill,masonry,power Hammer — FSC 5133
  • Hardness Rating: 40.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
  • Nominal Drilling Depth: 3.500 INCHES IN
  • Material: STEEL OVERALL
  • Nominal Cutting Diameter: 0.3750 INCHES IN
  • Cutting End Style: STAR MASONRY
  • Shank Style: NON-STANDARD TAPER-ROUND
  • Shank Large End Diameter: 0.398 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Drill,masonry,power Hammer, cataloged under National Stock Number 5133-00-990-8188, is classified within Federal Supply Class 5133 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Black and Decker Us Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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
NSN5133-00-990-8188
Primary Part Number50314
Item NameDrill,masonry,power Hammer
FSC / FSG5133 / 51 — No Item Name Available
ManufacturerBlack and Decker Us Inc
StatusACTIVE
Hardness Rating40.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
Nominal Drilling Depth3.500 INCHES IN
MaterialSTEEL OVERALL
Nominal Cutting Diameter0.3750 INCHES IN
Cutting End StyleSTAR MASONRY
Shank StyleNON-STANDARD TAPER-ROUND
Shank Large End Diameter0.398 INCHES NOMINAL IN
Shank Taper0.594 INCHES PER FOOT NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-003-49115031-4 INTERCHANGEABLE
Washer,shouldered
L3harris Technologies, Inc. Div Space and Airborne Systems
5950-00-005-8105 INTERCHANGEABLE
Reactor
5210-00-274-28575026 INTERCHANGEABLE
Gage,thickness
Doall Baltimore Company
4320-00-300-476010900570 INTERCHANGEABLE
Propeller,pump
U S Army Tank Automotive Command Amsta-Im-Mm
5305-00-558-6254 INTERCHANGEABLE
Screw,assembled Washer
5905-00-826-34017160 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Rockwell Automation, Inc. Dba Rockwell Automation
5360-00-894-0559SC50314 INTERCHANGEABLE
Spring,helical,compression
Hdt Expeditionary Systems Inc
6680-01-012-6061 INTERCHANGEABLE
Adapter,tachometer
6750-01-012-70687160 INTERCHANGEABLE
Fixing Bath,photographic
Horizons Incorporated Div Imaging Systems Group
2040-01-033-676950314 INTERCHANGEABLE
Lens Assembly,eyepi
L3 Technologies, Inc. Div L3 Keo
Cross-Reference Index
Part NumberManufacturer
7160 Black and Decker Us Inc (USA)
50314 PRIMARY Black and Decker Us Inc (USA)
Related Parts
5310-00-003-4911INTERCHANGEABLE
WASHER,SHOULDERED
5031-4
5950-00-005-8105INTERCHANGEABLE
REACTOR
5210-00-274-2857INTERCHANGEABLE
GAGE,THICKNESS
5026
4320-00-300-4760INTERCHANGEABLE
PROPELLER,PUMP
10900570
5305-00-558-6254INTERCHANGEABLE
SCREW,ASSEMBLED WASHER
5905-00-826-3401INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
7160
5360-00-894-0559INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
SC50314
6680-01-012-6061INTERCHANGEABLE
ADAPTER,TACHOMETER
6750-01-012-7068INTERCHANGEABLE
FIXING BATH,PHOTOGRAPHIC
7160
2040-01-033-6769INTERCHANGEABLE
LENS ASSEMBLY,EYEPI
50314
4820-01-074-5070INTERCHANGEABLE
VALVE,SAFETY RELIEF
60249-2
6680-01-123-3518INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
50314

Frequently Asked Questions

What is NSN 5133-00-990-8188?

NSN 5133-00-990-8188 is a Drill,masonry,power Hammer, manufactured by Black and Decker Us Inc, classified under FSC 5133 (No Item Name Available). Status: active.

What are the part numbers for NSN 5133-00-990-8188?

NSN 5133-00-990-8188 has 2 cross-referenced part numbers: 7160 (Black and Decker Us Inc), 50314 (Black and Decker Us Inc).

What NSN replaces 5133-00-990-8188?

There are 12 known substitutes for 5133-00-990-8188: 5310-00-003-4911, 5950-00-005-8105, 5210-00-274-2857 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50314?

Key specifications for 50314: Overall Length: 10.187 INCHES NOMINAL IN; Hardness Rating: 40.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM; Nominal Drilling Depth: 3.500 INCHES IN; Material: STEEL OVERALL. 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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