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4250-6-12-B Machine Screw

5305-01-491-9448

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Official Item Classification

שֵׁם
Machine Screw
מספר חלק
4250-6-12-B
(NSN) מספר מלאי לאומי
5305-01-491-9448
(FSG) קבוצת אספקה פדרלית
53 Hardware and Abrasives
(FSC) סיווג אספקה פדרלי
5305 Screws
(INC) שם פריט קוד
06657
(FIIG) מדריך זיהוי פריטים פדרלי
A500D0
תַאֲרִיך
11/07/2001 (לפני 24 שנים)

0.312 inches maximum thread length, watertight head style, right-hand thread direction, 0.282 inches minimum and 0.312 inches maximum fastener length, 2a thread class

Specs & Compatibility

מחלקת חוטים

2a

כיוון החוט

right-hand

אורך חוט

0.312 inches maximum

אורך מהיר

0.282 inches minimum and 0.312 inches maximum

סגנון ראש

watertight

ראש המחלקה

0.256 inches minimum and 0.294 inches maximum

גובה ראש

0.087 inches minimum and 0.097 inches maximum

סגנון פנימי

cross recess type 1

המונחים: applemeter

0.138 inches

תכונות המסופקות

sealing ring

כמות חוט לאינץ'

32

המונחים:

steel comp 304 or steel comp 305 or steel comp 316 or steel comp 384 or steel comp xm-7

מסמך חומרי והתאמה

mil-s-82496 mil spec single material response

טיפול פנים

paint

צֶבַע

black

סמן סדרת חוט

unc

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

0006657

Related Hardware Products

מספר חלק תֵאוּר
4250-6-12-B Machine Screw

שאלות נפוצות

What is the FSCG of the NSN 5305-01-491-9448?
The FSCG of the NSN 5305-01-491-9448 is 5305
Does the NSN 5305-01-491-9448 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-491-9448 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 5305-01-491-9448 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-491-9448 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 5305-01-491-9448 was assigned to the Federal Catalog?
It was assigned לפני 24 שנים, on Wed, Nov 7, 2001