Aerospace Hardware Store

Aerospace

Hardware

NAS1125-16 Close Tolerance Screw

5305-01-323-3782

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

925180
5330-00-893-7667
Plain Encased Seal
92519
5305-01-583-5063
Machine Screw
925199-BLU
4720-01-359-6482
Nonmetallic Hose Assembly
925199-BLUE
4720-01-359-6482
Nonmetallic Hose Assembly
925199-RED
4720-01-359-6483
Nonmetallic Hose Assembly
9251A886
5305-01-432-1753
Socket Head Cap Screw
9251A888
5305-01-436-2513
Socket Head Cap Screw
9251B
5331-01-275-1115
O-Ring

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
Part Number
NAS1125-16
(NSN) National Stock Number
5305-01-323-3782
(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
07/26/1990 (36 years ago)

3a thread class, 1.360 inches minimum and 1.390 inches maximum fastener length, 0.375 inches minimum thread length, pan head style, right-hand thread direction

Specs & Compatibility

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.375 inches minimum

Fastener Length

1.360 inches minimum and 1.390 inches maximum

Head Style

pan

Head Diameter

0.594 inches minimum and 0.615 inches maximum

Head Height

0.203 inches minimum and 0.218 inches maximum

Grip Diameter

0.3110 inches minimum and 0.3120 inches maximum

Internal Drive Style

offset cruciform (torque set)

Nominal Thread Diameter

0.312 inches

Grip Length

0.990 inches minimum and 1.010 inches maximum

Thread Quantity Per Inch

24

Minimum Tensile Strength

160000 pounds per square inch

Surface Finish

32.0 microinches bearing surface of head

Surface Finish

32.0 microinches grip

Surface Finish

32.0 microinches threads

Material

steel comp 4140 or steel comp e4340 or steel comp 8740 overall

Material Document And Classification

mil-s-5626 mil spec 1st material response or mil-s-5000 mil spec 2nd material response or mil-s-6049 mil spec 3rd material response overall

Surface Treatment

cadmium and chromate overall

Surface Treatment Document And Classification

qq-p-416 ty 2,cl 2 fed spec single treatment response overall

Thread Series Designator

unjf

Specification/Standard Data

80205-nas1135 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
NAS1125-16 Close Tolerance Screw
NAS1135-16 Close Tolerance Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-323-3782?
The FSCG of the NSN 5305-01-323-3782 is 5305
Does the NSN 5305-01-323-3782 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-323-3782 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 5305-01-323-3782 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-323-3782 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 5305-01-323-3782 was assigned to the Federal Catalog?
It was assigned 36 years ago, on Thu, Jul 26, 1990