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BACB30ST7-37 Shear Bolt

5306-01-239-1321

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Official Item Classification

Name
Shear Bolt
Teilenummer
BACB30ST7-37
(NSN) Nationale Lagernummer
5306-01-239-1321
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Bundesversorgungsklassifizierung
5306 Schrauben
(INC) Artikelbezeichnung Code
15903
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A003B0
Datum
08/26/1986 (vor 40 Jahren)

3.175 inches minimum and 3.205 inches maximum fastener length, dished hexagon head style, 3a thread class, right-hand thread direction, 0.456 inches minimum and 0.486 inches maximum thread length

Specs & Compatibility

Thread-Klasse

3a

Gewinderichtung

right-hand

Gewindelänge

0.456 inches minimum and 0.486 inches maximum

Länge des Befestigungselements

3.175 inches minimum and 3.205 inches maximum

Kopfform

dished hexagon

Kopfhöhe

0.219 inches minimum and 0.234 inches maximum

Breite zwischen den Wohnungen

0.679 inches minimum and 0.690 inches maximum

Durchmesser des Griffs

0.4363 inches minimum and 0.4370 inches maximum

Durchmesser des Schaftes ohne Gewinde

0.106 inches minimum and 0.116 inches maximum first hole

Nenndurchmesser des Gewindes

0.437 inches

Grifflänge

2.302 inches minimum and 2.322 inches maximum

Gewindeanzahl pro Zoll

20

Minimale Zugfestigkeit

160000 pounds per square inch

Härtegrad

36.0 rockwell c minimum and 40.0 rockwell c maximum fastener

Abstand von der größten Auflagefläche des Kopfes bis zur Mitte des Schaftlochs

2.633 inches minimum and 2.693 inches maximum first hole

Oberflächenbeschaffenheit

32.0 microinches grip

Oberflächenbeschaffenheit

32.0 microinches threads

Oberflächenbeschaffenheit

63.0 microinches bearing surface of head

Besondere Merkmale

assembly area extended at threaded end,0.402 min. and 0.412 max. length 0.369 min and 0.372 max. diameter; assembly contains retainer pawl,material cres per ams 5643,rockwell hardness 35.0 min. and 39.0 max.,finish blast per bac 5951,passivate per qq-p-35,dry film lube per mil-l-8937; spring,material cres per ams 5673,rockwell hardness 48.0 min.,finish passivate per qq-p-35; pin and plugs,material 303 cres per astm a 582,finish passivate per qq-p-35

Material

steel comp e4340 or steel comp 4140 or steel comp 8740 or steel comp 8735 or steel comp 6150 fastener

Oberflächenbehandlung

cadmium and chromate overall

Dokument und Klassifizierung zur Oberflächenbehandlung

qq-p-416,type 2 class 3 fed spec single treatment response overall

Gewindeserienbezeichnung

unjf

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

0015903

Related Hardware Products

Teilenummer Beschreibung
BACB30ST7-37 Shear Bolt

Häufig gestellte Fragen

What is the FSCG of the NSN 5306-01-239-1321?
The FSCG of the NSN 5306-01-239-1321 is 5306
Does the NSN 5306-01-239-1321 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5306-01-239-1321 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 5306-01-239-1321 contain precious materials?
Item does not contain precious metal.
Does NSN 5306-01-239-1321 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 5306-01-239-1321 was assigned to the Federal Catalog?
It was assigned vor 40 Jahren, on Tue, Aug 26, 1986