PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

417966Bolt,shoulder

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 5306-00-798-4264 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-00-798-4264 — this item is cataloged by the U.S. Government under National Stock Number 5306-00-798-4264. Primary manufacturer part number: 417966.
Features
  • Bolt,shoulder — FSC 5306
  • Fastener Length: 1.115 INCHES NOMINAL IN
  • Distance From Centerline to Flat: 0.162 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN
  • Head Diameter: 0.590 INCHES MINIMUM AND 0.610 INCHES MAXIMUM IN
  • Thread Length: 0.410 INCHES MINIMUM IN
  • Head Style: DEE
  • Head Height: 0.160 INCHES NOMINAL IN
  • Thread Direction: RIGHT-HAND
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Nickel Alloy 718 Overall construction
General Description

The Bolt,shoulder, cataloged under National Stock Number 5306-00-798-4264, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5306-00-798-4264
Primary Part Number417966
Item NameBolt,shoulder
FSC / FSG5306 / 53 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
Fastener Length1.115 INCHES NOMINAL IN
Distance From Centerline to Flat0.162 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN
Head Diameter0.590 INCHES MINIMUM AND 0.610 INCHES MAXIMUM IN
Thread Length0.410 INCHES MINIMUM IN
Head StyleDEE
Head Height0.160 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Nonstandard Thread Pitch Diameter+0.2797 TO 0.2824 INCHES IN
Thread Quantity Per Inch5/16-24
MaterialNICKEL ALLOY 718 OVERALL
Material Document and ClassificationAMS 5662 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Shoulder Length0.300 INCHES NOMINAL FIRST SHOULDER IN
Shoulder Diameter0.3160 INCHES MINIMUM AND 0.3170 INCHES MAXIMUM FIRST SHOULDER IN
Thread Series DesignatorUNF
Shoulder ShapeROUND FIRST SHOULDER
Nominal Thread Diameter0.312 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5935-00-138-7187 INTERCHANGEABLE
Connector,receptacle,electrical
6830-01-120-2711417966 INTERCHANGEABLE
Monobromotrifluoromethane
Tyco Fire Products Lp
Cross-Reference Index
Part NumberManufacturer
417966 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5935-00-138-7187INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
6830-01-120-2711INTERCHANGEABLE
MONOBROMOTRIFLUOROMETHANE
417966

Frequently Asked Questions

What is NSN 5306-00-798-4264?

NSN 5306-00-798-4264 is a Bolt,shoulder, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5306 (No Item Name Available). Status: active.

What are the part numbers for NSN 5306-00-798-4264?

NSN 5306-00-798-4264 has 1 cross-referenced part number: 417966 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 5306-00-798-4264?

There are 2 known substitutes for 5306-00-798-4264: 5935-00-138-7187, 6830-01-120-2711. Verify interchangeability with system specifications before substitution.

What are the specifications of 417966?

Key specifications for 417966: Fastener Length: 1.115 INCHES NOMINAL IN; Distance From Centerline to Flat: 0.162 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN; Head Diameter: 0.590 INCHES MINIMUM AND 0.610 INCHES MAXIMUM IN; Thread Length: 0.410 INCHES MINIMUM IN. 17 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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