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5307-00-149-5257

Stepped Stud

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Official Item Classification

שֵׁם
Stepped Stud
(NSN) מספר מלאי לאומי
5307-00-149-5257
(FSG) קבוצת אספקה פדרלית
53 Hardware and Abrasives
(FSC) סיווג אספקה פדרלי
5307 Stu
(INC) שם פריט קוד
15949
(FIIG) מדריך זיהוי פריטים פדרלי
A051A0
תַאֲרִיך
01/01/1963 (לפני 63 שנים)

right-hand nut thread thread direction, 0.540 inches minimum nut thread thread length, +0.2847 to 0.2857 inches stud thread thread pitch diameters, 3a nut thread thread class, right-hand stud thread thread direction

Specs & Compatibility

מחלקת חוטים

3a nut thread

קוטר גובה הברגה

+0.2847 to 0.2857 inches stud thread

כיוון החוט

right-hand nut thread

כיוון החוט

right-hand stud thread

אורך חוט

0.540 inches minimum nut thread

אורך חוט

0.430 inches minimum stud thread

קוטר שוק

0.223 inches minimum and 0.227 inches maximum

אורך כולל

1.780 inches minimum and 1.782 inches maximum

כמות חוט לאינץ'

18 stud thread

כמות חוט לאינץ'

28 nut thread

דירוג קשיות

26.0 rockwell c minimum and 32.0 rockwell c maximum

גודל הברגה נומינלי

0.250 inches nut thread

גודל הברגה נומינלי

0.312 inches stud thread

תכונות מיוחדות

stud end thread 0.003 in. oversize

חוֹמֶר

steel comp 8740 or steel comp 4130

טיפול פני השטח

cadmium overall

סמל סגנון

stepped

סמן סדרת חוט

unf nut thread

סמן סדרת חוט

uns stud thread

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

0015949

Related Hardware Products

מספר חלק תֵאוּר
2143H135 Stepped Stud

שאלות נפוצות

What is the FSCG of the NSN 5307-00-149-5257?
The FSCG of the NSN 5307-00-149-5257 is 5307
Does NSN 5307-00-149-5257 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 5307-00-149-5257 contain precious materials?
Precious metal content is unknown
Does NSN 5307-00-149-5257 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 5307-00-149-5257 was assigned to the Federal Catalog?
It was assigned לפני 63 שנים, on Tue, Jan 1, 1963