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MS27039C0810 Machine Screw

5305-00-903-7708

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Official Item Classification

Name
Machine Screw
Part Number
MS27039C0810
(NSN) National Stock Number
5305-00-903-7708
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5305 Screws
(INC) Item Name Code
06657
(FIIG) Federal Item Identification Guide
A500D0
Date
06/15/1966 (60 years ago)

3a thread class, right-hand thread direction, 0.345 inches minimum and 0.484 inches maximum thread length, 0.641 inches minimum and 0.688 inches maximum fastener length, pan head style

Specs & Compatibility

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.345 inches minimum and 0.484 inches maximum

Fastener Length

0.641 inches minimum and 0.688 inches maximum

Head Style

pan

Head Diameter

0.306 inches minimum and 0.322 inches maximum

Head Height

0.105 inches minimum and 0.115 inches maximum

Internal Drive Style

cross recess type 1

Nominal Thread Diameter

0.164 inches

Thread Quantity Per Inch

32

Minimum Tensile Strength

125000 pounds per square inch

Screw Material

iron alloy 660

Screw Material Document And Classification

ams 5735 assn std single material response

Screw Surface Treatment

passivate

Thread Series Designator

unc

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.

Pseudo Item Name Code

0006657

Related Hardware Products

Part Number Description
10400076940 Machine Screw
5305PL2131621 Machine Screw
MS27039C0810 Machine Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-00-903-7708?
The FSCG of the NSN 5305-00-903-7708 is 5305
Does the NSN 5305-00-903-7708 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-903-7708 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 5305-00-903-7708 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-903-7708 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 5305-00-903-7708 was assigned to the Federal Catalog?
It was assigned 60 years ago, on Wed, Jun 15, 1966