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Shoulder Screw NSN 5305-01-547-8211

Item Description

An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in.) (1.5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is designed to be driven with either a wrench or an inserted driver or both in sizes below no. 10 (0.190 in.) (5 mm) nominal diameter. No. 10 (0.190 in.) (5 mm) and larger sizes must be designed for any type of inserted driver, but may also provide for external wrenching of the head. A locking feature may be incorporated in the design of the head or threads. For items which are both shouldered and have an externally relieved body, use screw, externally relieved body. For items with a no. 10 (0.190 in.) (5 mm) or larger thread diameter without an inserted driver head, use bolt, shoulder. Excludes bolt, internal wrenching and screw, cap, socket head.

NSN 5305-01-547-8211 NSN: 5305-01-547-8211

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
0.320 inches
Fastener Length
Between 1.439 inches and 1.441 inches
Head Style
Dee chamfer
Head Diameter
0.410 inches
Head Height
Between 0.115 inches and 0.135 inches
Internal Drive Style
Torque
End Application
Valve, regulating, sy; v-22
Thread Diameter
0.250 inches
Thready Qty Per Inch (tpi)
28.0
Part Name Assigned By Controlling Agency
Screw, aircraft, material
Material
Steel comp 416
Material Specification
Ams 5610 assn standard all material responses
Surface Treatment
Passivate
Thread Series Designator
Unjf
FSC
5305 Screws
NIIN
015478211
NSN
5305015478211

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MC21588
Cage Code:
76050
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7318152000
  • NAICS: 332722
  • SITC: 69421
  • Description: Bolts and bolts and their nuts or washers exported in the same shipment
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 5305-01-547-8211
What are the manufacturers of nsn 5305015478211?
Does this nsn 5305015478211 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305015478211
An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in.) (1.5 mm) or larger. it has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. the head is designed to be driven with either a wrench or an inserted driver or both in sizes below no. 10 (0.190 in.) (5 mm) nominal diameter. no. 10 (0.190 in.) (5 mm) and larger sizes must be designed for any type of inserted driver, but may also provide for external wrenching of the head. a locking feature may be incorporated in the design of the head or threads. for items which are both shouldered and have an externally relieved body, use screw, externally relieved body. for items with a no. 10 (0.190 in.) (5 mm) or larger thread diameter without an inserted driver head, use bolt, shoulder. excludes bolt, internal wrenching and screw, cap, socket head.
Does nsn 5305015478211 contain any precious metals?
No precious metal content.
Does nsn 5305015478211 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305015478211?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
22846
FIIG:
A003B0
App. Key:
SL
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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