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79U040 Hexagon Self-Locking Nut

5310-00-449-2921

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

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الأجزاء المميزة

12600989
4720-01-671-9207
Nonmetallic Hose
12600990
4720-01-671-8648
Nonmetallic Hose
12600992
4730-01-676-8704
Pipe to Boss Straight Adapter
12600993
4730-01-676-6894
Pipe Reducer
12600NM
5310-00-764-7272
Plate Self-Locking Nut
12600NM-02
5310-00-582-5529
Plate Self-Locking Nut
12600NM-02BC
5310-00-768-0323
Plate Self-Locking Nut
12600NM-02PB
5310-00-551-6684
Plate Self-Locking Nut

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Official Item Classification

اسم
Hexagon Self-Locking Nut
رقم القطعة
79U040
(NSN) رقم السهم الوطني
5310-00-449-2921
(FSG) مجموعة الإمداد الفيدرالية
53 Hardware and Abrasives
(FSC) تصنيف الإمدادات الفيدرالية
5310 الجوز والفاشر
(INC) اسم العنصر الكود
05277
(FIIG) دليل تحديد العناصر الفيدرالية
A021A0
تاريخ
01/01/1963 (منذ 63 سنة)

right-hand thread direction, 0.500 inches nominal width across flats, 3b thread class, 0.375 inches nominal nut height, prevailing torque with nonmetallic insert locking feature

Specs & Compatibility

فئة الخيط

3b

اتجاه الخيط

right-hand

القفل

prevailing torque with nonmetallic insert

Nut Height

0.375 inches nominal

العرض عبر الشقق

0.500 inches nominal

سلسلة الخيوط

unc

كمية الخيوط لكل بوصة

20

حجم الخيط الاسمي

0.250 inches

مادة

fiber locking insert

مادة

steel comp 303 nut

وثيقة المواد والتصنيف

66 fed std single material response nut

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

S9I

Pseudo Item Name Code

0005277

Related Hardware Products

رقم القطعة وصف
79U040 Hexagon Self-Locking Nut
SMB389300-3 Hexagon Self-Locking Nut

الأسئلة الشائعة

What is the FSCG of the NSN 5310-00-449-2921?
The FSCG of the NSN 5310-00-449-2921 is 5310
Does the NSN 5310-00-449-2921 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-449-2921 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 5310-00-449-2921 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-449-2921 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 5310-00-449-2921 was assigned to the Federal Catalog?
It was assigned منذ 63 سنة, on Tue, Jan 1, 1963