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5305-00-143-9781

Hexagon Head Cap Screw

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Official Item Classification

שֵׁם
Hexagon Head Cap Screw
(NSN) מספר מלאי לאומי
5305-00-143-9781
(FSG) קבוצת אספקה פדרלית
53 Hardware and Abrasives
(FSC) סיווג אספקה פדרלי
5305 Screws
(INC) שם פריט קוד
18257
(FIIG) מדריך זיהוי פריטים פדרלי
A003B0
תַאֲרִיך
01/10/1973 (לפני 53 שנים)

right-hand thread direction, hexagon head style, 1.250 inches nominal thread length, 2a thread class, 2.500 inches nominal fastener length

Specs & Compatibility

מחלקת חוטים

2a

כיוון החוט

right-hand

אורך חוט

1.250 inches nominal

אורך מהיר

2.500 inches nominal

סגנון ראש

hexagon

גובה ראש

0.302 inches minimum and 0.364 inches maximum

Width Between Flats

0.725 inches minimum and 0.750 inches maximum

המונחים: applemeter

0.500 inches

כמות חוט לאינץ'

13

כוח מינימלי

80000 pounds per square inch

דירוג קשיות

80.0 rockwell b minimum overall

כוח מינימלי

40000 pounds per square inch

חוֹמֶר

nickel alloy 400 overall

מסמך חומרי וסיווג

qq-n-281 class a fed spec single material response overall

סמן סדרת חוט

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

0018257

Related Hardware Products

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שאלות נפוצות

What is the FSCG of the NSN 5305-00-143-9781?
The FSCG of the NSN 5305-00-143-9781 is 5305
Does the NSN 5305-00-143-9781 have a Schedule B code assigned?
Yes, the Schedule B code is 7508900000
Does NSN 5305-00-143-9781 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 5305-00-143-9781 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-143-9781 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 5305-00-143-9781 was assigned to the Federal Catalog?
It was assigned לפני 53 שנים, on Wed, Jan 10, 1973