Aerospace Hardware Store

Aerospace

Hardware

5305-00-005-1545

Thumbscrew

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

Request for Quote

Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.

AS9120 ISO9001 Aviation Suppliers Association Global Shipping

Featured Parts

1X6677
5305-01-571-9156
Hexagon Head Cap Screw
1X6706
5305-01-571-9142
Hexagon Head Cap Screw
1X6712
5305-01-571-7478
Socket Head Cap Screw
1X6793
4730-01-571-6816
Hose Cap
1X6794
5305-01-572-8356
Hexagon Head Cap Screw
1X6796
5306-01-234-3776
Machine Bolt
1X688
5305-01-184-0777
Set Screw
1X6922
5305-01-571-6806
Hexagon Head Cap Screw

Need Assistance?

Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!

Contact us directly, and our team will assist you in finding the perfect solution for your requirements.

Contact Us

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • HAZMAT Certified
  • Global Shipping

Official Item Classification

Name
Thumbscrew
(NSN) National Stock Number
5305-00-005-1545
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5305 Screws
(INC) Item Name Code
06673
(FIIG) Federal Item Identification Guide
A003B0
Date
06/16/1972 (54 years ago)

head diameter: 0.88", head height: 0.38", shoulder diameter: 0.499-0.5", shoulder length: 1.87"

Specs & Compatibility

Thread Series Designator

Unf

Thread Quantity Per Inch

28

Shoulder Shape

Round first shoulder

Special Features

Shoulder tapered 5 deg by 0.94 in. length

Material Document and Classification

Qq-s-764 cond a fed spec single material response overall

Shoulder Length

1.87 inches nominal first shoulder

Point Style

Pointless

Nominal Thread Diameter

0.25 inches

Shoulder Diameter

0.499 inches minimum first shoulder and 0.5 inches maximum first shoulder

Fastener Length

2.62 inches nominal

Head Style

Knurled no. 1

Head Diameter

0.88 inches nominal

Head Height

0.38 inches nominal

Thread Length

0.75 inches maximum

Thread Direction

Right-hand

Material

Steel comp 303

Thread Class

3a

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

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

Hazardous Metals Indicator
N

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

Source of Supply Code

FLZ

Pseudo Item Name Code

0006673

Related Hardware Products

Part Number Description
2910000051545 Thumbscrew
A25A978-101-39 Thumbscrew

Frequently Asked Questions

What is the FSCG of the NSN 5305-00-005-1545?
The FSCG of the NSN 5305-00-005-1545 is 5305
Does the NSN 5305-00-005-1545 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-005-1545 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5305-00-005-1545 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-005-1545 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5305-00-005-1545 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Fri, Jun 16, 1972