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Hexagon Head Cap Screw NSN 5305-00-429-0274

Item Description

An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. the threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. the thread length being the controlled dimension, the grip length is not specified. a locking feature may be incorporated in the design of the head or threads. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. excludes bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.

NSN 5305-00-429-0274 NSN: 5305-00-429-0274

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Thread Length
2.875 inches
Fastener Length
3.125 inches
Head Height
0.281 inches
Width Between Flats
0.562 inches
Thread Diameter
0.375 inches
Thready Qty Per Inch (tpi)
16
Material
Steel
Material Specification
Sae grade 5 assn standard single material response
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
004290274
NSN
5305004290274

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
FF-S-85
Cage Code:
81348
Status:
A
MSDS:
Part Number:
1911
Cage Code:
1ML14
Status:
A
MSDS:
Part Number:
1911A
Cage Code:
1ML14
Status:
A
MSDS:
Part Number:
BB17821
Cage Code:
56442
Status:
A
MSDS:
Part Number:
427352
Cage Code:
65282
Status:
A
MSDS:
Part Number:
5UUA0579
Cage Code:
62265
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 5305-00-429-0274
What are the manufacturers of nsn 5305004290274?
Does this nsn 5305004290274 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305004290274
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. the threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. the thread length being the controlled dimension, the grip length is not specified. a locking feature may be incorporated in the design of the head or threads. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. excludes bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.
Does nsn 5305004290274 contain any precious metals?
No precious metal content.
Does nsn 5305004290274 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305004290274?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
18257
FIIG:
A003B0
App. Key:
SB
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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