5305-01-172-5557
Find complete technical information, availability, and procurement data for: 5305-01-172-5557
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An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.
flat chamfer head style, 3a thread class, 1.001 inches minimum and 1.125 inches maximum thread length, right-hand thread direction, 1.063 inches minimum and 1.125 inches maximum fastener length
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Thread Class
- 3a
- Thread Direction
- right-hand
- Thread Length
- 1.001 inches minimum and 1.125 inches maximum
- Fastener Length
- 1.063 inches minimum and 1.125 inches maximum
- Head Style
- flat chamfer
- Head Diameter
- 0.306 inches minimum and 0.313 inches maximum
- Head Height
- 0.103 inches minimum and 0.118 inches maximum
- Locking Feature
- strip or pellet or patch threads
- Internal Drive Style
- cross recess type 1
- Nominal Thread Diameter
- 0.190 inches
- Thread Quantity Per Inch
- 32
- Minimum Tensile Strength
- 160000 pounds per square inch
- Surface Finish
- 32.0 microinches bearing surface of head
- Surface Finish
- 32.0 microinches threads
- Part Name Assigned By Controlling Agency
- navy special project
- Material
- iron alloy 660 overall
- Material Document And Classification
- ams 5737 assn std single material response overall
- Surface Treatment
- passivate overall
- Surface Treatment Document And Classification
- qq-p-35 fed spec single treatment response overall
- Thread Series Designator
- unjf
- Specification/Standard Data
- 80205-nas1191 professional/industrial association standard
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| NAS1191E3P18 | Socket Head Cap Screw |
FAQs
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Does NSN 5305-01-172-5557 require demilitarization?
Does NSN 5305-01-172-5557 contain precious materials?
Does NSN 5305-01-172-5557 contain hazardous materials?
When the NSN 5305-01-172-5557 was assigned to the Federal Catalog?
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