PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

54846Bolt,machine

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 5306-00-147-1951 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-00-147-1951 — this item is cataloged by the U.S. Government under National Stock Number 5306-00-147-1951. Primary manufacturer part number: 54846.
Features
  • Bolt,machine — FSC 5306
  • Material: STEEL COMP 6150 OVERALL
  • Width Between Flats: 0.375 INCHES NOMINAL IN
  • Fastener Length: 2.440 INCHES NOMINAL IN
  • Thread Series Designator: UNF
  • Features Provided: FINISHED HEAD
  • Nominal Thread Diameter: 0.190 INCHES IN
  • Surface Treatment: CADMIUM OVERALL
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 6150 Overall construction
General Description

The Bolt,machine, cataloged under National Stock Number 5306-00-147-1951, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 14 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5306-00-147-1951
Primary Part Number54846
Item NameBolt,machine
FSC / FSG5306 / 53 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusCANCELLED
MaterialSTEEL COMP 6150 OVERALL
Width Between Flats0.375 INCHES NOMINAL IN
Fastener Length2.440 INCHES NOMINAL IN
Thread Series DesignatorUNF
Features ProvidedFINISHED HEAD
Nominal Thread Diameter0.190 INCHES IN
Surface TreatmentCADMIUM OVERALL
Thread Class3A A
Head StyleHEXAGON
Material Document and ClassificationAMS 6448 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Thread DirectionRIGHT-HAND
Head Height0.180 INCHES NOMINAL IN
Thread Length1.060 INCHES MINIMUM IN
Thread Quantity Per Inch32
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
No Item Name Available
5950-00-646-407354846 INTERCHANGEABLE
Transformer,radio Frequency
L3harris Technologies, Inc Div Space & Airborne Systems
8940-01-195-668054846 INTERCHANGEABLE
Dietary Supplement,therapeutic
Abbott Laboratories, Inc. Dba Ross Products Division Div Ross Products
8020-01-533-938954846 INTERCHANGEABLE
Brush,paint
Aerovironment, Inc. Dba Aerovironment Inc
5136-01-628-940654846 INTERCHANGEABLE
Tap,thread Cutting
Tapco
Cross-Reference Index
Part NumberManufacturer
54846 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
54846 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5306-00-545-0018SUCCESSOR
NO ITEM NAME AVAILABLE
5950-00-646-4073INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
54846
8940-01-195-6680INTERCHANGEABLE
DIETARY SUPPLEMENT,THERAPEUTIC
54846
8020-01-533-9389INTERCHANGEABLE
BRUSH,PAINT
54846
5136-01-628-9406INTERCHANGEABLE
TAP,THREAD CUTTING
54846

Frequently Asked Questions

What is NSN 5306-00-147-1951?

NSN 5306-00-147-1951 is a Bolt,machine, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 5306 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5306-00-147-1951?

NSN 5306-00-147-1951 has 2 cross-referenced part numbers: 54846 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 54846 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 5306-00-147-1951?

There are 5 known substitutes for 5306-00-147-1951: 5306-00-545-0018, 5950-00-646-4073, 8940-01-195-6680 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 54846?

Key specifications for 54846: Material: STEEL COMP 6150 OVERALL; Width Between Flats: 0.375 INCHES NOMINAL IN; Fastener Length: 2.440 INCHES NOMINAL IN; Thread Series Designator: UNF. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5306-00-147-1951 still in active supply?

NSN 5306-00-147-1951 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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