INSTANT RFQ

Complete Inventory of 1240003447639 NSN 1240-00-344-7639 Parts

We at ASAP Semiconductor appreciate your vested interest in the NSN 1240-00-344-7639 inventory we offer here on Aerospace Procurement. Below, we have presented a variety of information pertaining to NSN 1240-00-344-7639 supplies, as well as part numbers like 1040234, 73655, and others. Take your time perusing resources, and if you find any items that match your requirements, we encourage you to request a quote. Our online Request for Quote (RFQ) forms simplify the process of obtaining pricing and procurement details, enabling you to submit information like your budget and expected fulfillment timeline to receive tailored responses from our staff within 15 minutes of our review. You can also give us a call or email using the information at the bottom of this webpage, as we would be happy to hear about your needs and assist you that way.

When you order NSN 1240-00-344-7639 parts from us, you can rest assured that only the best items will reach your hands. Every component on our website can be traced back to a manufacturer that we trust, and a myriad of listings are inspected and tested for fit, form, and function as necessary. More than that, we adhere to a strict NO CHINA SOURCING pledge, which means that all products are shipped out alongside any relevant manufacturer trace documentation or qualifying certifications to verify their origin and authenticity. Taking this into account, get in touch with a team member whenever you are ready to get started on procurement!


Item Name Ring Retaining Opti
Federal Supply Group (FSG) Fire Control Equipment
Federal Supply Class (FSC) 1240 Optical Sighting And Ranging Equipment
National Item Identification Number (NIIN) 00-344-7639 (003447639)
NCB Code USA (00)
Manufacturer Optical Technology Devices Inc, Navair And Navsea Managed
Part Number Manufacturer Item Name Cage Code RFQ
1040234 optical technology devices inc ring retaining opti 21587 RFQ
1040234 navair and navsea managed ring retaining opti 10001 RFQ
73655 optical technology devices inc ring retaining opti 21587 RFQ
73655 navair and navsea managed ring retaining opti 10001 RFQ

Technical Characteristics of NSN 1240003447639

MRCCriteriaCharacteristic
ABVLAperture Diameter0.548 INCHES NOMINAL
ABKVOutside Diameter0.695 INCHES NOMINAL
AJYPScrew Thread Series DesignatorUNS
ABHPOverall Length0.125 INCHES NOMINAL
AAJFThread DirectionRIGHT-HAND
ABUJThread Size17/32-32
AAJDThread Class3A
AAJEThread Pitch Diameters+0.6747 TO 0.6950 INCHES
BMTLInternal Flange Thickness0.031 INCHES NOMINAL
MRCDecoded RequirementClear Text Reply
APJCThread LocationEXTERNAL
ABETThread Length0.094 INCHES
MATTMaterialSTEEL

Relevant Components for NSN - 1240-00-344-7639, 1240003447639
1210-00-159-7184 (1210001597184) 1270-01-171-8858 (1270011718858) 1285-00-760-0577 (1285007600577) 1210-00-159-4673 (1210001594673)
1290-01-421-9776 (1290014219776) 1270-00-313-6320 (1270003136320) 1270-00-026-4176 (1270000264176) 1220-00-381-9347 (1220003819347)
1270-00-573-5124 (1270005735124) 1285-00-994-1449 (1285009941449) 1290-00-513-2031 (1290005132031) 1220-00-143-1795 (1220001431795)

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