PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4-0032Setscrew

Namjet Llc · NSN 5305-01-653-9103 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-653-9103 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-653-9103. Primary manufacturer part number: 4-0032.
Features
  • Setscrew — FSC 5305
  • Head Style: HEADLESS (SETSCREW)
  • Thread Class: 2A A
  • Thread Quantity Per Inch: 20
  • Nominal Thread Diameter: 0.250 INCHES IN
  • Fastener Length: 0.375 INCHES NOMINAL IN
  • Thread Direction: RIGHT-HAND
  • Material: STEEL OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Setscrew, cataloged under National Stock Number 5305-01-653-9103, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Namjet Llc. Government technical data includes 8 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
NSN5305-01-653-9103
Primary Part Number4-0032
Item NameSetscrew
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerNamjet Llc
StatusACTIVE
Head StyleHEADLESS (SETSCREW)
Thread Class2A A
Thread Quantity Per Inch20
Nominal Thread Diameter0.250 INCHES IN
Fastener Length0.375 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
MaterialSTEEL OVERALL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-158-857240032 INTERCHANGEABLE
Roller,bearing
John Deer Consumer Products Inc
5945-00-189-877348011001 INTERCHANGEABLE
Relay,electromagnetic
Safetran Systems Co Sub of Cci Corp
5999-00-220-2270GG810N32 INTERCHANGEABLE
Shielding Gasket,electronic
Northrop Grumman Systems Corporation
3020-00-272-3267 INTERCHANGEABLE
Gear,spur
5330-00-474-1002084460 INTERCHANGEABLE
Gasket
Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division
5999-00-579-9512SM-C-416805-11 INTERCHANGEABLE
Shielding Gasket,electronic
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5133-01-070-966740032 INTERCHANGEABLE
Drill,twist
Precision Twist Drill Co
5360-01-284-4669 INTERCHANGEABLE
Spring,helical,compression
5310-01-321-210340032 INTERCHANGEABLE
Washer,flat
Wilshire Corp
4810-01-374-07674003-2 INTERCHANGEABLE
Disk,valve
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Cross-Reference Index
Part NumberManufacturer
4-0032 Birdon Pty Ltd (AUS)
4-0032 PRIMARY Namjet Llc (USA)
Related Parts
3110-00-158-8572INTERCHANGEABLE
ROLLER,BEARING
40032
5945-00-189-8773INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
48011001
5999-00-220-2270INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
GG810N32
3020-00-272-3267INTERCHANGEABLE
GEAR,SPUR
5330-00-474-1002INTERCHANGEABLE
GASKET
084460
5999-00-579-9512INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
SM-C-416805-11
5133-01-070-9667INTERCHANGEABLE
DRILL,TWIST
40032
5360-01-284-4669INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5310-01-321-2103INTERCHANGEABLE
WASHER,FLAT
40032
4810-01-374-0767INTERCHANGEABLE
DISK,VALVE
4003-2
4235-01-430-1981INTERCHANGEABLE
SORBENT,HAZARDOUS MATERIAL
8465-01-532-6505INTERCHANGEABLE
HYDRATION SYSTEM
40032

Frequently Asked Questions

What is NSN 5305-01-653-9103?

NSN 5305-01-653-9103 is a Setscrew, manufactured by Namjet Llc, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-653-9103?

NSN 5305-01-653-9103 has 2 cross-referenced part numbers: 4-0032 (Birdon Pty Ltd), 4-0032 (Namjet Llc).

What NSN replaces 5305-01-653-9103?

There are 12 known substitutes for 5305-01-653-9103: 3110-00-158-8572, 5945-00-189-8773, 5999-00-220-2270 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4-0032?

Key specifications for 4-0032: End Item Identification: 1940-01-615-8699; Part Name Assigned by Controlling Agency: SCREW,SET; Head Style: HEADLESS (SETSCREW); Thread Class: 2A A. 10 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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