031537

Optical Element Retainer

A cylindrical, externally threaded item having a centrally located hole specifically designed to retain by either a raised box (shoulder), or counterbore, countersink, or a similar shaped recess, an optical element such as a lens, reticle, cell, and the like, in optical assemblies. لا بد أنها حفرت حفراً أو فتحات لتيسير التجمع والتفكك. وللاطلاع على البنود التي تؤوي العناصر البصرية (الأجزاء)، وتشكل الأجزاء الداخلية أو المركزية من النظام البصري، انظر الخلية، العنصر البصري. مستبعدة: مُخدّرة من الخارج.

thread relief guide design, f-16 c/d acft end item identification, 3.720 inches nominal flange diameter, drilled hole drive type, 4.445 inches nominal diameter

NSN: 1240-01-195-1945
مجموعة الإمداد الفيدرالية: Fire Control Equipment
تصنيف الإمدادات الفيدرالية: 1240 -معدات البصر والفرز
Item Identification Number: 01-195-1945
Requires Demilitarization?: Yes
INC: 22451
تاريخ التعيين: Sat, Nov 24, 1984
Schedule B Code: 9803200000
End Item Identification: f-16 c/d acft
Diameter: 4.445 inches nominal
Drive Type: drilled hole
Flange Diameter: 3.720 inches nominal
Guide Design: thread relief
Guide Location: shoulder
Hole Or Slot Quantity: 11
Hole Diameter: 3.874 inches nominal
Internal Annular Serration: not provided
Material: aluminum alloy 2024
Overall Length: 0.205 inches nominal
Setscrew Notch: not provided
Shoulder Diameter: 3.525 inches nominal
Shoulder Length: 0.085 inches nominal
Style Designator: shouldered

Related Parts

رقم القطعة	الشركة المصنعة
031537	Qioptiq Ltd

الأسئلة الشائعة

What is the FSCG of the NSN 1240-01-195-1945?: The FSCG of the NSN 1240-01-195-1945 is 1240

Does the NSN 1240-01-195-1945 have a Schedule B code assigned?: Yes, the Schedule B code is 9803200000

Does NSN 1240-01-195-1945 require demilitarization?: Usml items - mutilation to the point of scrap required worldwide. (note 7).

Does NSN 1240-01-195-1945 contain precious materials?: Item does not contain precious metal.

Does NSN 1240-01-195-1945 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.