PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12150Screw,machine

Kleinschmidt Inc · NSN 5305-00-853-9241 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-853-9241 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-853-9241. Primary manufacturer part number: 12150.
Features
  • Screw,machine — FSC 5305
  • Internal Drive Style: SLOT
  • Nominal Thread Diameter: 0.190 INCHES IN
  • Fastener Length: 0.375 INCHES NOMINAL IN
  • Head Diameter: 0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM IN
  • Thread Quantity Per Inch: 32
  • Thread Series Designator: UNF
  • Thread Class: 2A A
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-853-9241, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Kleinschmidt Inc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference 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
NSN5305-00-853-9241
Primary Part Number12150
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerKleinschmidt Inc
StatusACTIVE
Internal Drive StyleSLOT
Nominal Thread Diameter0.190 INCHES IN
Fastener Length0.375 INCHES NOMINAL IN
Head Diameter0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM IN
Thread Quantity Per Inch32
Thread Series DesignatorUNF
Thread Class2A A
Screw MaterialCOPPER ALLOY
Screw Surface TreatmentNICKEL
Head Height0.099 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
Head StylePAN NO. 2
Thread Length0.313 INCHES MINIMUM IN
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5975-00-056-35763426 INTERCHANGEABLE
Box Connector,electrical
Raco, a Division of Hubbell Incorporated(delaware)
5910-00-323-028112150 INTERCHANGEABLE
Capacitor,variable,air Dielectri
Curtiss-Wright Controls, Inc. Div Actuation Division
3530-00-359-7550 INTERCHANGEABLE
Guard,thread
1650-00-493-505312-150 INTERCHANGEABLE
Filtering Disk,fluid
Donaldson Company, Inc.
5840-00-847-779912150 INTERCHANGEABLE
Electronic,subassem
Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
2990-00-925-418513150 INTERCHANGEABLE
Heater,coolant,engine
Fleetheet Llc Dba Five Star Manufacturing
5940-01-033-6400 INTERCHANGEABLE
Adapter,radio Frequency Cable
5980-01-145-6274 INTERCHANGEABLE
Light Emitting Diode
6145-01-257-44325M2022-001 INTERCHANGEABLE
Cable,radio Frequency
The Boeing Company Div Defense
4710-01-264-938412150 INTERCHANGEABLE
Tube,metallic
Westerbeke Corporation
Cross-Reference Index
Part NumberManufacturer
12150 Kleinschmidt Inc (USA)
Related Parts
5975-00-056-3576INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
3426
5910-00-323-0281INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
12150
3530-00-359-7550INTERCHANGEABLE
GUARD,THREAD
1650-00-493-5053INTERCHANGEABLE
FILTERING DISK,FLUID
12-150
5840-00-847-7799INTERCHANGEABLE
ELECTRONIC,SUBASSEM
12150
2990-00-925-4185INTERCHANGEABLE
HEATER,COOLANT,ENGINE
13150
5940-01-033-6400INTERCHANGEABLE
ADAPTER,RADIO FREQUENCY CABLE
5980-01-145-6274INTERCHANGEABLE
LIGHT EMITTING DIODE
6145-01-257-4432INTERCHANGEABLE
CABLE,RADIO FREQUENCY
5M2022-001
4710-01-264-9384INTERCHANGEABLE
TUBE,METALLIC
12150
3020-01-340-7143INTERCHANGEABLE
GEAR,INTERNAL
12150
4810-01-525-1054INTERCHANGEABLE
ACTUATOR,ELECTROMECHANICAL,ROTAR
12150-511-100

Frequently Asked Questions

What is NSN 5305-00-853-9241?

NSN 5305-00-853-9241 is a Screw,machine, manufactured by Kleinschmidt Inc, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-853-9241?

NSN 5305-00-853-9241 has 1 cross-referenced part number: 12150 (Kleinschmidt Inc).

What NSN replaces 5305-00-853-9241?

There are 12 known substitutes for 5305-00-853-9241: 5975-00-056-3576, 5910-00-323-0281, 3530-00-359-7550 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12150?

Key specifications for 12150: Internal Drive Style: SLOT; Nominal Thread Diameter: 0.190 INCHES IN; Fastener Length: 0.375 INCHES NOMINAL IN; Head Diameter: 0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM IN. 13 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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