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Hexagon Head Cap Screw NSN 5305-00-071-2512

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 5305-00-071-2512 NSN: 5305-00-071-2512

  Stock Availability

NSN 5305000712512 availability
(as of 10/04/2021).

  • NS: 2116
  • AR: 1
  • NE: 2556

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

  Provided with every order

  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
  •   On Time Delivery
  •   HAZMAT Certified
  •   Worldwide Shipping

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Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Thread Length
Between 0.750 inches and 0.938 inches
Fastener Length
Between 2.156 inches and 2.250 inches
Head Style
Hexagon
Head Height
Between 0.150 inches and 0.163 inches
Width Between Flats
Between 0.428 inches and 0.438 inches
Thread Diameter
0.250 inches
Thready Qty Per Inch (tpi)
20
Min. Tensile Strength (psi)
150000 pounds per square inch
Surface Finish
63.0 microinches threads
Material
Steel
Material Specification
Saej429 grade 8 assn standard single material response or astma354 grade bd assn standard single material response
Surface Treatment
Cadmium and chromate
Surface Treatment Specification
Qq-p-416, ty2cl3 federal specification single treatment response
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
000712512
NSN
5305000712512

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
454842
Cage Code:
24617
Status:
A
MSDS:
Part Number:
42548
Cage Code:
03476
Status:
A
MSDS:
Part Number:
2-150-075-255
Cage Code:
63097
Status:
A
MSDS:
Part Number:
B1821BH025C225N
Cage Code:
80204
Status:
A
MSDS:
Part Number:
189291
Cage Code:
7X677
Status:
A
MSDS:
Part Number:
MS90728-15
Cage Code:
96906
Status:
A
MSDS:
Part Number:
1C736
Cage Code:
12603
Status:
A
MSDS:
Part Number:
B1821BA025C225N
Cage Code:
80204
Status:
A
MSDS:
Part Number:
AES01C250B25AW9A91
Cage Code:
05047
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8710000090
  • NAICS: 336992
  • SITC: 89111
  • Description: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
  • End Use (Code 50030):
    Military trucks, armored vehicles, etc.

Q & A

Frequently asked questions for NSN 5305-00-071-2512
What are the manufacturers of nsn 5305000712512?
Does this nsn 5305000712512 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305000712512
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 5305000712512 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305000712512 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305000712512?
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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