PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12075Setscrew

Triumph Engine Control Systems Llc · NSN 5305-00-484-6529 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-484-6529 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-484-6529. Primary manufacturer part number: 12075.
Features
  • Setscrew — FSC 5305
  • Thread Class: 3A A
  • Thread Length: 0.290 INCHES MINIMUM0.290 INCHES MINIMUM IN
  • Head Style: HEADLESS (SETSCREW)
  • Hardness Rating: 26.0 ROCKWELL C MINIMUM AND 26.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL34.0 ROCKWELL C MAXIMUM OVERALL
  • Material: STEEL CORROSION RESISTING OVERALL
  • Thread Series Designator: UNFUNF
  • Point Chamfer Angle: 43.0 DEGREES MINIMUM AND 43.0 DEGREES MINIMUM AND 47.0 DEGREES MAXIMUM47.0 DEGREES MAXIMUM
Applications
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Setscrew, cataloged under National Stock Number 5305-00-484-6529, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Triumph Engine Control Systems Llc. Government technical data includes 15 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-484-6529
Primary Part Number12075
Item NameSetscrew
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerTriumph Engine Control Systems Llc
StatusACTIVE
Thread Class3A A
Thread Length0.290 INCHES MINIMUM0.290 INCHES MINIMUM IN
Head StyleHEADLESS (SETSCREW)
Hardness Rating26.0 ROCKWELL C MINIMUM AND 26.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL34.0 ROCKWELL C MAXIMUM OVERALL
MaterialSTEEL CORROSION RESISTING OVERALL
Thread Series DesignatorUNFUNF
Point Chamfer Angle43.0 DEGREES MINIMUM AND 43.0 DEGREES MINIMUM AND 47.0 DEGREES MAXIMUM47.0 DEGREES MAXIMUM
Surface TreatmentPASSIVATE OVERALL
Internal Drive StyleSLOT
Fastener Length0.320 INCHES NOMINAL IN
Thread Quantity Per Inch3636
Point StyleFLAT
Point Length0.030 INCHES NOMINAL0.030 INCHES NOMINAL IN
Thread DirectionRIGHT-HANDRIGHT-HAND
Nominal Thread Diameter0.164 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5133-00-189-9181 INTERCHANGEABLE
Drill,twist
4320-00-215-4248 INTERCHANGEABLE
Crosshead,pump
6150-00-273-115517635 INTERCHANGEABLE
Cable Assembly,power,electrical
Volex, Inc. Dba Volex Power Cord Products Div Volex Inc.
5305-00-514-7770 INTERCHANGEABLE
Screw,machine
3020-01-161-5188120-75 INTERCHANGEABLE
Sprocket Wheel
Insinger Machine Co
2590-01-196-3477RK12075 INTERCHANGEABLE
Cap,filler Opening
Parker-Hannifin Corporation Dba Racor Division Div Racor Division
5360-01-280-745812075 INTERCHANGEABLE
Spring,helical,compression
Smith Equipment Mfg Co Llc
5895-01-349-859912075 INTERCHANGEABLE
Mixer Stage,frequency
Marc Alan Group the, Inc
5998-01-476-892912075 INTERCHANGEABLE
Circuit Card Assembly
Network Equipment Technologies Inc
1005-01-632-213312075 INTERCHANGEABLE
Magazine,cartridge
Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
12075 PRIMARY Triumph Engine Control Systems Llc (USA)
Related Parts
5133-00-189-9181INTERCHANGEABLE
DRILL,TWIST
4320-00-215-4248INTERCHANGEABLE
CROSSHEAD,PUMP
6150-00-273-1155INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
17635
5305-00-514-7770INTERCHANGEABLE
SCREW,MACHINE
3020-01-161-5188INTERCHANGEABLE
SPROCKET WHEEL
120-75
2590-01-196-3477INTERCHANGEABLE
CAP,FILLER OPENING
RK12075
5360-01-280-7458INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
12075
5895-01-349-8599INTERCHANGEABLE
MIXER STAGE,FREQUENCY
12075
5998-01-476-8929INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
12075
1005-01-632-2133INTERCHANGEABLE
MAGAZINE,CARTRIDGE
12075
5999-01-680-1205INTERCHANGEABLE
CLAMP,ELECTRICAL
12075

Frequently Asked Questions

What is NSN 5305-00-484-6529?

NSN 5305-00-484-6529 is a Setscrew, manufactured by Triumph Engine Control Systems Llc, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-484-6529?

NSN 5305-00-484-6529 has 1 cross-referenced part number: 12075 (Triumph Engine Control Systems Llc).

What NSN replaces 5305-00-484-6529?

There are 11 known substitutes for 5305-00-484-6529: 5133-00-189-9181, 4320-00-215-4248, 6150-00-273-1155 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12075?

Key specifications for 12075: Thread Class: 3A A; Thread Length: 0.290 INCHES MINIMUM0.290 INCHES MINIMUM IN; Head Style: HEADLESS (SETSCREW); Hardness Rating: 26.0 ROCKWELL C MINIMUM AND 26.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL34.0 ROCKWELL C MAXIMUM OVERALL. 16 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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