PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

178-7Setscrew

Cnh Industrial America Llc Dba Cnh America · NSN 5305-01-577-8456 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-577-8456 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-577-8456. Primary manufacturer part number: 178-7.
Features
  • Setscrew — FSC 5305
  • Internal Drive Style: HEXAGON
  • Thread Direction: RIGHT-HAND
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Thread Length: 0.500 INCHES NOMINAL IN
  • 2 verified cross-references
  • Primary manufacturer: Cnh Industrial America Llc Dba Cnh America
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Setscrew, cataloged under National Stock Number 5305-01-577-8456, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cnh Industrial America Llc Dba Cnh America. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN5305-01-577-8456
Primary Part Number178-7
Item NameSetscrew
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerCnh Industrial America Llc Dba Cnh America
StatusACTIVE
Internal Drive StyleHEXAGON
Thread DirectionRIGHT-HAND
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Thread Length0.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5670-00-162-53952416J32C INTERCHANGEABLE
Flashing,metal
Terex Usa, Llc Dba Terex Equipment Services
4820-00-268-87731787 SZ 4 IN INTERCHANGEABLE
Valve,gate
William Powell Company, the Dba Powell Valve Div the Starflo Corporation
5325-00-290-4344 INTERCHANGEABLE
Grommet,nonmetallic
2940-00-432-962451787 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
5962-00-454-1838 INTERCHANGEABLE
Microcircuit,linear
4130-00-491-50858X8X1-2CR INTERCHANGEABLE
Filter Element,air Conditioning
Pliotron Company of America Llc
6250-00-571-50551787 INTERCHANGEABLE
Lampholder
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
6240-01-095-946060PS INTERCHANGEABLE
Lamp,incandescent
Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
2530-01-134-3462 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
6105-01-433-8804 INTERCHANGEABLE
Motor,direct Current
Cross-Reference Index
Part NumberManufacturer
178-7 PRIMARY Cnh Industrial America Llc Dba Cnh America (USA)
CV146714 Tvs Supply Chain Solutions Limited (GBR)
Related Parts
5670-00-162-5395INTERCHANGEABLE
FLASHING,METAL
2416J32C
4820-00-268-8773INTERCHANGEABLE
VALVE,GATE
1787 SZ 4 IN
5325-00-290-4344INTERCHANGEABLE
GROMMET,NONMETALLIC
2940-00-432-9624INTERCHANGEABLE
FILTER ELEMENT,FLUID
51787
5962-00-454-1838INTERCHANGEABLE
MICROCIRCUIT,LINEAR
4130-00-491-5085INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
8X8X1-2CR
6250-00-571-5055INTERCHANGEABLE
LAMPHOLDER
1787
6240-01-095-9460INTERCHANGEABLE
LAMP,INCANDESCENT
60PS
2530-01-134-3462INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
6105-01-433-8804INTERCHANGEABLE
MOTOR,DIRECT CURRENT
5895-01-455-7103INTERCHANGEABLE
MODEM,COMMUNICATIONS
5120-01-513-2327INTERCHANGEABLE
WRENCH,CENTRIFUGE
1787

Frequently Asked Questions

What is NSN 5305-01-577-8456?

NSN 5305-01-577-8456 is a Setscrew, manufactured by Cnh Industrial America Llc Dba Cnh America, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-577-8456?

NSN 5305-01-577-8456 has 2 cross-referenced part numbers: 178-7 (Cnh Industrial America Llc Dba Cnh America), CV146714 (Tvs Supply Chain Solutions Limited).

What NSN replaces 5305-01-577-8456?

There are 12 known substitutes for 5305-01-577-8456: 5670-00-162-5395, 4820-00-268-8773, 5325-00-290-4344 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 178-7?

Key specifications for 178-7: Internal Drive Style: HEXAGON; Special Features: HEADLESS HEX SOCKET SCREW; Thread Direction: RIGHT-HAND; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 6 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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