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LB50-3C Assembled Washer Plain Nut

5310-01-054-2557

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Official Item Classification

اسم
Assembled Washer Plain Nut
رقم القطعة
LB50-3C
(NSN) رقم السهم الوطني
5310-01-054-2557
(FSG) مجموعة الإمداد الفيدرالية
53 Hardware and Abrasives
(FSC) تصنيف الإمدادات الفيدرالية
5310 الجوز والفاشر
(INC) اسم العنصر الكود
21824
(FIIG) دليل تحديد العناصر الفيدرالية
A021A0
تاريخ
01/17/1978 (منذ 48 سنة)

0.460 inches minimum and 0.490 inches maximum washer outside diameter, 3b thread class, right-hand thread direction, 0.230 inches minimum and 0.240 inches maximum nut counterbore diameter, 0.334 inches minimum and 0.374 inches maximum overall height

Specs & Compatibility

فئة الخيط

3b

اتجاه الخيط

right-hand

مدفأة

0.460 inches minimum and 0.490 inches maximum

قطر التجويف المخروطي

0.230 inches minimum and 0.240 inches maximum nut

الارتفاع الكلي

0.334 inches minimum and 0.374 inches maximum

Nut Style

flat with turned back edge

Nut Counterbore Depth

0.141 inches minimum and 0.161 inches maximum nut

العرض عبر الشقق

0.367 inches minimum and 0.376 inches maximum

تصنيف درجة الحرارة

450.0 fahrenheit maximum

سلسلة الخيوط

unjf

كمية الخيوط لكل بوصة

32

حجم الخيط الاسمي

0.190 inches

مادة

iron alloy 660 nut

معالجة السطح

passivate overall

وثيقة معالجة السطح والتصنيف

qq-p-35 fed spec single treatment response overall

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

0021824

Related Hardware Products

رقم القطعة وصف
E11900-3 Assembled Washer Plain Nut
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الأسئلة الشائعة

What is the FSCG of the NSN 5310-01-054-2557?
The FSCG of the NSN 5310-01-054-2557 is 5310
Does the NSN 5310-01-054-2557 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-01-054-2557 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 5310-01-054-2557 contain precious materials?
Precious metal content is unknown
Does NSN 5310-01-054-2557 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 5310-01-054-2557 was assigned to the Federal Catalog?
It was assigned منذ 48 سنة, on Tue, Jan 17, 1978