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5305-01-435-9139

Find complete technical information, availability, and procurement data for: 5305-01-435-9139

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5305-01-435-9139
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5305 Screws
National Stock Number
5305-01-435-9139
Item Name Code
29294
Assigment Date
09/06/1996 (29 years ago)

A bracket of various shapes (other than angle), designed to be attached to a supporting surface for the specific purpose of positioning, aligning and/or supporting another item. Excludes:brace (as modified); bracket, angle; and bracket, double angle. See also bracket (1), electrical connector; bracket, fire extinguisher; bracket, solenoid; bracket, track, sliding door; and retainer (as modified).

0.345 inches nominal thread length, 3a thread class, right-hand thread direction, flat countersunk head style, 1.080 inches minimum and 1.110 inches maximum fastener length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class
3a
Thread Direction
right-hand
Thread Length
0.345 inches nominal
Fastener Length
1.080 inches minimum and 1.110 inches maximum
Head Style
flat countersunk
Head Diameter
0.337 inches minimum and 0.383 inches maximum
Grip Diameter
0.1885 inches minimum and 0.1895 inches maximum
Internal Drive Style
cross recess type 1
Nominal Thread Diameter
0.190 inches
Grip Length
0.740 inches minimum and 0.760 inches maximum
Thread Quantity Per Inch
32
Countersink Angle
99.0 degrees minimum and 101.0 degrees maximum
Surface Finish
32.0 microinches bearing surface of head
Surface Finish
32.0 microinches grip
Surface Finish
32.0 microinches threads
Material
iron alloy 660 overall
Material Document And Classification
ams5737 assn std single material response overall
Surface Treatment
chromate and cadmium overall
Surface Treatment Document And Classification
qq-p-416 ty2 cl2 fed spec single treatment response overall
Thread Series Designator
unf

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
BACB30LH3-12 Close Tolerance Screw

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5305-01-435-9139?
The FSCG of the NSN 5305-01-435-9139 is 5305
Does the NSN 5305-01-435-9139 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-435-9139 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 5305-01-435-9139 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-435-9139 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 5305-01-435-9139 was assigned to the Federal Catalog?
It was assigned 29 years ago, on Fri, Sep 6, 1996

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

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Pricing

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ITAR Registered

In Stock

This item is currently available and ready for prompt shipment. Units may be offered in various conditions — new, surplus, or refurbished — and stored at verified global facilities. Request a quote to confirm current stock and delivery time.

New Material 4,627
New Surplus 1,010
Overhauled 1
Serviceable 1
Total 5,639
Availability of this item was last updated on: 07/12/2026 09:07 AM EDT. Stock levels and pricing are subject to change.

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