PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5826Screw,externally Relieved Body

Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware · NSN 5305-00-543-5915 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-543-5915 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-543-5915. Primary manufacturer part number: 5826.
Features
  • Screw,externally Relieved Body — FSC 5305
  • Material Document and Classification: ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Material: STEEL COMP 303 OVERALL
  • Internal Drive Style: SLOT
  • Head Height: 0.438 INCHES NOMINAL IN
  • Second Diameter From Head: 0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
  • Fastener Length: 1.000 INCHES NOMINAL IN
  • First Diameter From Head: 0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 303 Overall construction
General Description

The Screw,externally Relieved Body, cataloged under National Stock Number 5305-00-543-5915, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5305-00-543-5915
Primary Part Number5826
Item NameScrew,externally Relieved Body
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerCarey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware
StatusCANCELLED
Material Document and ClassificationASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MaterialSTEEL COMP 303 OVERALL
Internal Drive StyleSLOT
Head Height0.438 INCHES NOMINAL IN
Second Diameter From Head0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
Fastener Length1.000 INCHES NOMINAL IN
First Diameter From Head0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
Thread Quantity Per Inch32
Head Diameter0.375 INCHES NOMINAL IN
Thread Length0.250 INCHES MINIMUM IN
Distance From Largest Bearing Surface of Head to End of Second Diameter1.000 INCHES NOMINAL IN
Nominal Thread Diameter0.190 INCHES IN
Externally Relieved Body Diameter Quantity2
Thread Series DesignatorUNF
Head StyleKNURLED NO. 1
Distance From Largest Bearing Surface of Head to End of First Diameter0.594 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Thread Class2A A
Surface TreatmentPASSIVATE OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
2815-00-218-1447265688 INTERCHANGEABLE
Guide,valve Stem
Dresser, Llc
4730-00-468-69205826 INTERCHANGEABLE
Nut,tube Coupling
Hersey Measurement Co Div of Miller Industries Inc
5910-01-043-6891 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
3040-01-202-45285826 INTERCHANGEABLE
Shaft,special
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
5310-01-325-57785826 INTERCHANGEABLE
Nut,plain,hexagon
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
6910-01-559-7065 INTERCHANGEABLE
Training Aid,needle Intraosseous
5360-01-610-70835826 INTERCHANGEABLE
Spring,helical,extension
Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp.
5999-01-624-07495826 INTERCHANGEABLE
Parts Kit,heat Sink
Teledyne Flir Unmanned Ground Systems, Inc
Cross-Reference Index
Part NumberManufacturer
Z18-0005-012 L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA)
5826 New Haven Mfg Corp Amatom Electronic Hardware Div (USA)
9073330 Us Army Aviation and Missile Command (USA)
5826 PRIMARY Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware (USA)
5305005435915 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
Related Parts
2815-00-218-1447INTERCHANGEABLE
GUIDE,VALVE STEM
265688
4730-00-468-6920INTERCHANGEABLE
NUT,TUBE COUPLING
5826
5910-01-043-6891INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
3040-01-202-4528INTERCHANGEABLE
SHAFT,SPECIAL
5826
5310-01-325-5778INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5826
6910-01-559-7065INTERCHANGEABLE
TRAINING AID,NEEDLE INTRAOSSEOUS
5360-01-610-7083INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
5826
5999-01-624-0749INTERCHANGEABLE
PARTS KIT,HEAT SINK
5826

Frequently Asked Questions

What is NSN 5305-00-543-5915?

NSN 5305-00-543-5915 is a Screw,externally Relieved Body, manufactured by Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware, classified under FSC 5305 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5305-00-543-5915?

NSN 5305-00-543-5915 has 5 cross-referenced part numbers: Z18-0005-012 (L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications), 5826 (New Haven Mfg Corp Amatom Electronic Hardware Div), 9073330 (Us Army Aviation and Missile Command), 5826 (Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware), 5305005435915 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales).

What NSN replaces 5305-00-543-5915?

There are 8 known substitutes for 5305-00-543-5915: 2815-00-218-1447, 4730-00-468-6920, 5910-01-043-6891 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5826?

Key specifications for 5826: Material Document and Classification: ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Material: STEEL COMP 303 OVERALL; Internal Drive Style: SLOT; Head Height: 0.438 INCHES NOMINAL IN. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5305-00-543-5915 still in active supply?

NSN 5305-00-543-5915 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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