Setscrew

NSN: 5305-00-004-1721 | Model: 5452A034

An externally threaded device whose threaded portion is of one 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.

NSN Properties and Flags

NATO Stock Number

5305-00-004-1721

DEMIL

Thread Class

Thread Direction

Right-hand

Thread Length

Between 0.151 inches and 0.187 inches

Fastener Length

0.250 inches

Head Style

Flat chamfer

Head Diameter

Between 0.122 inches and 0.123 inches

Head Height

0.063 inches

Point Length

0.063 inches

Point Diameter

0.059 inches

Point Style

Dog

Internal Drive Style

Slot

Thread Diameter

0.086 inches

Thready Qty Per Inch (tpi)

Material

Stainless steel

Thread Series Designator

Unc

Pricing and Availability

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Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 5305-00-004-1721 Datasheet

Supply Class (FSC):

Screws

Cross Reference:

5452A034
5452A034-1

Cage Codes:

Lenox Instrument Co., Inc. (CAGE 35733)

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

U - Precious metal content is unknown

CRITL

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

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 5305-00-004-1721 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Spain
What is the NIIN of NSN 5305-00-004-1721?
000041721 or 00-004-1721
Does NSN 5305-00-004-1721 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5305-00-004-1721?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
May 24, 1972