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Hexagon Head Cap Screw

NSN: 5305-01-547-5481 | Model: 91286A337

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 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 Properties and Flags
NATO Stock Number
5305-01-547-5481
DEMIL
NO
Thread Class
2a
Thread Direction
Right-hand
Fastener Length
3.000 inches
Head Style
Hexagon
End Application
5895-01-545-4956 terminal mounting kit
Thread Diameter
0.500 inches
Thready Qty Per Inch (tpi)
13
Min. Tensile Strength (psi)
150000 pounds per square inch
Hardness Rating
33.0 rockwell c and 39.0 rockwell c
Part Name Assigned By Controlling Agency
Screw, hex head, hex head cap screw
Special Features
Hex head cap screw grade 8 ultra corrosion-resistant coated alloy steel. These screws have a clear silver, water based inorganic coating, also known as armor coat, for excellent corrosion resistance. Effective replacements for stainless steel cap screws. The coating has a salt spray resistance of 1000 hr per astm b117. Coating does not affect the function of the thread. Screws are made of highstrength alloy steel and meet sae j429. Rockwell hardness is c33-c39. Min tensile strength is 150, 000psi. All have class 2a thread fit and are grade marked on top of the head, 6 lines indicate grade 8. Length is measured from under head. 0.50 in - 13.
Material
Stainless steel
Thread Series Designator
Unc

Parts List for Electronic Equi Installation Kit  

Other components in the assembly of NSN 5895-01-545-4956
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE4A621T65D9 2021-05-10 DTA00 9 EA
SPE5E820T6249 2020-03-04 PHPHA 10 EA
SPE5E818T0993 2017-10-30 PHPHA 250 EA
SPE5E817TG666 2017-09-27 PHPHA 50 EA
SPE5E816T3364 2015-12-28 PHPHA 200 EA

Inventory Check

The last inventory check on this NSN was done on 08/31/2021. Due to rapid changes in inventory this may not be the current stock qty.

  • New: 1

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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NSN 5305-01-547-5481 Datasheet

Supply Class (FSC):
Screws
Cross Reference:
  • 91286A337
Cage Codes:
  • Carr Supply Company Mcmaster (CAGE 39428)
Schedule B & Trade:
  • Schedule B: 7318152000 (NAICS 332722)

    Bolts and bolts and their nuts or washers exported in the same shipment

  • SITC: 69421

    Screws, bolts, nuts, screw hooks, rivets, washers and similar articles, threaded, of iron or steel

  • End Use: 12110

    Iron and steel products, other

Identification:
HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ESD

A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    096640 - Screws, iron or steel

  • WCC:

    573 - Bolts or nuts (iron or steel),(less than 35 feet)

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • ACC:

    B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater

  • LTL:

    Q - 70.0

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    J
  • Quantity per pack
    No qup
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    1-b2---
  • Repariability
    This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $10.25 to $17.08..
Does NSN 5305-01-547-5481 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
U.s. Marine Corps, and Department Of The Navy
What is the NIIN of NSN 5305-01-547-5481?
015475481 or 01-547-5481
Does NSN 5305-01-547-5481 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5305-01-547-5481?
Solicitation SPE4A621T65D9 for qty 9 on 04/29/2021
When was this national stock number assigned to the federal catalog?
Jan 24, 2007