Aerospace Hardware Store

Aerospace

Hardware

5305-01-360-1143

Close Tolerance Screw

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

30370-3
5305-01-656-2744
Machine Screw
303700
4820-00-202-5911
Check Valve
303700-1
4820-00-872-0315
Fluid Pressure Regulating Valve
3037005
4710-01-305-9995
Metal Tube Assembly
303700610
4820-00-435-7991
Fluid Pressure Regulating Valve
3037008
4730-01-710-8874
Pipe to Tube Straight Adapter
303701
5310-00-402-4508
Lock Washer
303702
5330-00-741-1159
Preformed Mechanical Felt

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
Close Tolerance Screw
(NSN) National Stock Number
5305-01-360-1143
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5305 Screws
(INC) Item Name Code
29294
(FIIG) Federal Item Identification Guide
A003B0
Date
06/18/1992 (34 years ago)

pan no. 2 head style, 0.378 inches minimum and 0.428 inches maximum thread length, 3a thread class, right-hand thread direction, 1.888 inches minimum and 1.918 inches maximum fastener length

Specs & Compatibility

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.378 inches minimum and 0.428 inches maximum

Fastener Length

1.888 inches minimum and 1.918 inches maximum

Head Style

pan no. 2

Head Diameter

0.477 inches minimum and 0.492 inches maximum

Head Height

0.140 inches minimum and 0.150 inches maximum

Grip Diameter

0.2490 inches minimum and 0.2495 inches maximum

Internal Drive Style

offset cruciform (torque set)

Nominal Thread Diameter

0.250 inches

Grip Length

1.490 inches minimum and 1.510 inches maximum

Thread Quantity Per Inch

28

Minimum Tensile Strength

160000 pounds per square inch

Surface Finish

32.0 microinches bearing surface of head32.0 microinches grip32.0 microinches threads

Material

titanium alloy uns r56400 overall

Material Document And Classification

ams4928 assn std single material response or ams4967 assn std single material response overall

Thread Series Designator

unjf

Specification/Standard Data

80205-nas1578 professional/industrial association standard

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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.

Pseudo Item Name Code

0029294

Related Hardware Products

Part Number Description
NAS1578V4T24 Close Tolerance Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-360-1143?
The FSCG of the NSN 5305-01-360-1143 is 5305
Does the NSN 5305-01-360-1143 have a Schedule B code assigned?
Yes, the Schedule B code is 8109900000
Does NSN 5305-01-360-1143 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 5305-01-360-1143 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-360-1143 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 5305-01-360-1143 was assigned to the Federal Catalog?
It was assigned 34 years ago, on Thu, Jun 18, 1992