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5305-00-151-0597

Machine Screw

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AS9120 ISO9001 Aviation Suppliers Association Global Shipping

Featured Parts

827213 ITEM 227
5330-01-284-1278
Plain Seal
827213 ITEM 232
5325-01-283-7568
Retaining Ring
827213 ITEM 234
3020-01-284-6005
Detachable Link Chain Link
827213 ITEM 236
5365-01-283-7714
Ring Spacer
827213 ITEM 237
5325-01-283-7569
Retaining Ring
827213 ITEM 238
5360-01-284-1275
Compression Helical Spring
827213 ITEM 239
5325-01-283-7570
Retaining Ring
827213 ITEM 254
5330-00-270-8467
Gasket Paper

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Official Item Classification

Name
Machine Screw
(NSN) National Stock Number
5305-00-151-0597
(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
01/01/1963 (63 years ago)

2a thread class, 0.625 inches maximum thread length, right-hand thread direction, round head style, 0.625 inches nominal fastener length

Specs & Compatibility

Thread Class

2a

Thread Direction

right-hand

Thread Length

0.625 inches maximum

Fastener Length

0.625 inches nominal

Head Style

round

Head Diameter

0.443 inches minimum and 0.472 inches maximum

Head Height

0.175 inches maximum

Internal Drive Style

cross recess type 1

Nominal Thread Diameter

0.250 inches

Thread Quantity Per Inch

28

Screw Material

steel

Screw Surface Treatment

cadmium

Thread Series Designator

unf

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

S9I

Pseudo Item Name Code

0006657

Related Hardware Products

Part Number Description
1027300-416-10 Machine Screw
AN520-416R10 Machine Screw
B1287-416-10 Machine Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-00-151-0597?
The FSCG of the NSN 5305-00-151-0597 is 5305
Does the NSN 5305-00-151-0597 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-151-0597 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 5305-00-151-0597 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-151-0597 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 5305-00-151-0597 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963