PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S300NB17CAD19354BNCG1Setscrew

American National Standards Institute Incorporated Dba American National Standards Institute · NSN 5305-01-500-8406 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-500-8406 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-500-8406. Primary manufacturer part number: S300NB17CAD19354BNCG1.
Features
  • Setscrew — FSC 5305
  • Thread Quantity Per Inch: 20
  • Material Document and Classification: ASTM A354 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Fastener Length: 1.250 INCHES NOMINAL IN
  • Specification/standard Data: 80204-B18.24.1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Internal Drive Style: HEXAGON
  • Nominal Thread Diameter: 0.250 INCHES IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Setscrew, cataloged under National Stock Number 5305-01-500-8406, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is American National Standards Institute Incorporated Dba American National Standards Institute. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references 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
NSN5305-01-500-8406
Primary Part NumberS300NB17CAD19354BNCG1
Item NameSetscrew
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerAmerican National Standards Institute Incorporated Dba American National Standards Institute
StatusACTIVE
Thread Quantity Per Inch20
Material Document and ClassificationASTM A354 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Fastener Length1.250 INCHES NOMINAL IN
Specification/standard Data80204-B18.24.1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Internal Drive StyleHEXAGON
Nominal Thread Diameter0.250 INCHES IN
Thread DirectionRIGHT-HAND
Head StyleHEADLESS (SETSCREW)
Surface TreatmentZINC OVERALL
Point StyleCUP
Surface Treatment Document and ClassificationASTM B 633 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5325-00-205-5118 INTERCHANGEABLE
Ring,retaining
5325-00-720-922177149362 INTERCHANGEABLE
Ring,retaining
Goodrich Limited Div Goodrich Ltd
5325-00-804-9739 INTERCHANGEABLE
Ring,retaining
5325-00-808-0644 INTERCHANGEABLE
Ring,retaining
5325-01-140-7214 INTERCHANGEABLE
Ring,retaining
5305-01-463-0925S210NA38CAL14354BNCF INTERCHANGEABLE
Screw,cap,hexagon Head
The American Society of Mechanical Engineers
5305-01-463-1019S630NA84CAG14354BNCF INTERCHANGEABLE
Screw,machine
American National Standards Institute Incorporated Dba American National Standards Institute
5305-01-463-1020AEM01C312625AW9A91 INTERCHANGEABLE
Screw,assembled Washer
The American Society of Mechanical Engineers
5305-01-491-5047 INTERCHANGEABLE
Screw,machine
5305-01-494-2375 INTERCHANGEABLE
Screw,cap,hexagon Head
Cross-Reference Index
Part NumberManufacturer
S300NB17CAD19354BNCG1 PRIMARY American National Standards Institute Incorporated Dba American National Standards Institute (USA)
ASME B18.24.1 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
S300NB17CAD19354ANCG1 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
Related Parts
5325-00-205-5118INTERCHANGEABLE
RING,RETAINING
5325-00-720-9221INTERCHANGEABLE
RING,RETAINING
77149362
5325-00-804-9739INTERCHANGEABLE
RING,RETAINING
5325-00-808-0644INTERCHANGEABLE
RING,RETAINING
5325-01-140-7214INTERCHANGEABLE
RING,RETAINING
5305-01-463-0925INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
S210NA38CAL14354BNCF
5305-01-463-1019INTERCHANGEABLE
SCREW,MACHINE
S630NA84CAG14354BNCF
5305-01-463-1020INTERCHANGEABLE
SCREW,ASSEMBLED WASHER
AEM01C312625AW9A91
5305-01-491-5047INTERCHANGEABLE
SCREW,MACHINE
5305-01-494-2375INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
5305-01-554-8611INTERCHANGEABLE
SETSCREW
AES32F250250EJ1AB1

Frequently Asked Questions

What is NSN 5305-01-500-8406?

NSN 5305-01-500-8406 is a Setscrew, manufactured by American National Standards Institute Incorporated Dba American National Standards Institute, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-500-8406?

NSN 5305-01-500-8406 has 3 cross-referenced part numbers: S300NB17CAD19354BNCG1 (American National Standards Institute Incorporated Dba American National Standards Institute), ASME B18.24.1 (American National Standards Institute Incorporated Dba American National Standards Institute), S300NB17CAD19354ANCG1 (American National Standards Institute Incorporated Dba American National Standards Institute).

What NSN replaces 5305-01-500-8406?

There are 11 known substitutes for 5305-01-500-8406: 5325-00-205-5118, 5325-00-720-9221, 5325-00-804-9739 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of S300NB17CAD19354BNCG1?

Key specifications for S300NB17CAD19354BNCG1: Thread Quantity Per Inch: 20; Material Document and Classification: ASTM A354 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Fastener Length: 1.250 INCHES NOMINAL IN. 14 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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