PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8526306Screw,shoulder

Us Army Aviation and Missile Command · NSN 5305-00-699-9574 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-699-9574 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-699-9574. Primary manufacturer part number: 8526306.
Features
  • Screw,shoulder — FSC 5305
  • Shoulder Diameter: 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM FIRST SHOULDER IN
  • Nominal Thread Diameter: 0.250 INCHES IN
  • Material: STEEL OVERALL
  • Surface Treatment Document and Classification: QQ-P-416 TY2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Head Style: PAN NO. 2
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Thread Quantity Per Inch: 20
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Screw,shoulder, cataloged under National Stock Number 5305-00-699-9574, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 17 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
NSN5305-00-699-9574
Primary Part Number8526306
Item NameScrew,shoulder
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerUs Army Aviation and Missile Command
StatusACTIVE
Shoulder Diameter0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM FIRST SHOULDER IN
Nominal Thread Diameter0.250 INCHES IN
MaterialSTEEL OVERALL
Surface Treatment Document and ClassificationQQ-P-416 TY2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Head StylePAN NO. 2
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Thread Quantity Per Inch20
Surface TreatmentCADMIUM AND CHROMATE OVERALL
Head Diameter0.625 INCHES NOMINAL IN
Thread Length0.313 INCHES MINIMUM IN
Fastener Length0.687 INCHES NOMINAL IN
Shoulder ShapeROUND FIRST SHOULDER
Head Height0.188 INCHES NOMINAL IN
Shoulder Length0.312 INCHES MINIMUM AND 0.343 INCHES MAXIMUM FIRST SHOULDER IN
Thread Class3A A
Thread DirectionRIGHT-HAND
Internal Drive StyleSLOT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3040-00-115-4129A1-11 INTERCHANGEABLE
Shaft,straight
Roller Bearing Co of America, Inc Div Pic Design
6140-00-434-5883 INTERCHANGEABLE
Battery,storage
5360-00-476-2890C4W1659-1 INTERCHANGEABLE
Spring,helical,extension
De Havilland Aircraft of Canada Limited
2530-00-845-24532525060 INTERCHANGEABLE
Parts Kit,brake Air Compressor
Chrysler Corp Service and Parts Opns
5940-00-961-047930-222 INTERCHANGEABLE
Splice,conductor
Ideal Industries, Inc.
5975-01-072-0986SS2 INTERCHANGEABLE
Plate,wall,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5998-01-094-3158 INTERCHANGEABLE
Circuit Card Assembly
4320-01-210-7576SS-2 INTERCHANGEABLE
Parts Kit,hydraulic Pump
White Hydraulics Inc
2930-01-416-7313SS-2 INTERCHANGEABLE
Parts Kit,engine Water Inlet
Gross Mechanical Laboratories Inc
4235-01-416-8980SS-2 INTERCHANGEABLE
Sorbent,hazardous Material
Sphag Sorb Inc
Cross-Reference Index
Part NumberManufacturer
8526306 PRIMARY Us Army Aviation and Missile Command (USA)
SS2 Morton Machine Works (USA)
Related Parts
3040-00-115-4129INTERCHANGEABLE
SHAFT,STRAIGHT
A1-11
6140-00-434-5883INTERCHANGEABLE
BATTERY,STORAGE
5360-00-476-2890INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
C4W1659-1
2530-00-845-2453INTERCHANGEABLE
PARTS KIT,BRAKE AIR COMPRESSOR
2525060
5940-00-961-0479INTERCHANGEABLE
SPLICE,CONDUCTOR
30-222
5975-01-072-0986INTERCHANGEABLE
PLATE,WALL,ELECTRICAL
SS2
5998-01-094-3158INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
4320-01-210-7576INTERCHANGEABLE
PARTS KIT,HYDRAULIC PUMP
SS-2
2930-01-416-7313INTERCHANGEABLE
PARTS KIT,ENGINE WATER INLET
SS-2
4235-01-416-8980INTERCHANGEABLE
SORBENT,HAZARDOUS MATERIAL
SS-2
5985-01-426-6930INTERCHANGEABLE
ANTENNA
SS-2
5305-01-437-5597INTERCHANGEABLE
SCREW,SHOULDER
SS-2

Frequently Asked Questions

What is NSN 5305-00-699-9574?

NSN 5305-00-699-9574 is a Screw,shoulder, manufactured by Us Army Aviation and Missile Command, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-699-9574?

NSN 5305-00-699-9574 has 2 cross-referenced part numbers: 8526306 (Us Army Aviation and Missile Command), SS2 (Morton Machine Works).

What NSN replaces 5305-00-699-9574?

There are 12 known substitutes for 5305-00-699-9574: 3040-00-115-4129, 6140-00-434-5883, 5360-00-476-2890 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8526306?

Key specifications for 8526306: Shoulder Diameter: 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM FIRST SHOULDER IN; Nominal Thread Diameter: 0.250 INCHES IN; Material: STEEL OVERALL; Surface Treatment Document and Classification: QQ-P-416 TY2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL. 18 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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