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NAS1578A4T8 Close Tolerance Screw

5305-01-059-7473

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Official Item Classification

שֵׁם
Close Tolerance Screw
מספר חלק
NAS1578A4T8
(NSN) מספר מלאי לאומי
5305-01-059-7473
(FSG) קבוצת אספקה פדרלית
53 Hardware and Abrasives
(FSC) סיווג אספקה פדרלי
5305 Screws
(INC) שם פריט קוד
29294
(FIIG) מדריך זיהוי פריטים פדרלי
A003B0
תַאֲרִיך
04/15/1978 (לפני 48 שנים)

0.378 inches minimum and 0.428 inches maximum thread length, 3a thread class, 0.888 inches minimum and 0.918 inches maximum fastener length, pan no. 2 head style, right-hand thread direction

Specs & Compatibility

מחלקת חוטים

3a

כיוון החוט

right-hand

אורך חוט

0.378 inches minimum and 0.428 inches maximum

אורך מהיר

0.888 inches minimum and 0.918 inches maximum

סגנון ראש

pan no. 2

ראש המחלקה

0.477 inches minimum and 0.492 inches maximum

גובה ראש

0.140 inches minimum and 0.150 inches maximum

Grip Diameter

0.2485 inches minimum and 0.2495 inches maximum

סגנון פנימי

offset cruciform (torque set)

המונחים: applemeter

0.250 inches

Grip אורך

0.490 inches minimum and 0.510 inches maximum

כמות חוט לאינץ'

28

כוח מינימלי

160000 pounds per square inch

דירוג קשיות

36.0 rockwell c minimum and 40.0 rockwell c maximum overall

גימור פני השטח

32.0 microinches bearing surface of head

גימור פני השטח

32.0 microinches grip

גימור פני השטח

32.0 microinches threads

חוֹמֶר

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

טיפול פני השטח

cadmium and chromate overall

מסמך וסיווג טיפול פני השטח

qq-p-416 ty2 cl2 fed spec single treatment response overall

סמן סדרת חוט

unjf

מפרט/נתונים סטנדרטיים

80205-nas1578 professional/industrial association standard

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

SMS

Pseudo Item Name Code

0029294

Related Hardware Products

מספר חלק תֵאוּר
NAS1578A4T8 Close Tolerance Screw

שאלות נפוצות

What is the FSCG of the NSN 5305-01-059-7473?
The FSCG of the NSN 5305-01-059-7473 is 5305
Does the NSN 5305-01-059-7473 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-059-7473 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 5305-01-059-7473 contain precious materials?
Precious metal content is unknown
Does NSN 5305-01-059-7473 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 5305-01-059-7473 was assigned to the Federal Catalog?
It was assigned לפני 48 שנים, on Sat, Apr 15, 1978