Circular MIL Spec Backshells

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Mil-Spec Circular Connectors Backshells

Souriau offers a complete range of standard and derived backshells and accessories including protective/dust caps for harsh environments. SOURIAU Mil-Spec Circular Connectors Backshells are suitable for military, aerospace, railway, and extreme industrial applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	MIL Type	Product	Shell Style	Shell Size	Shell Plating	Shell Material	Series
Circular MIL Spec Backshells 851 JAM NUT SZ 12 OLIVE DRAB Souriau 8500226ALP 8500226ALP Souriau 1: $10.936 50In Stock New Product	Mfr. Part # 8500226ALP Mouser Part # 649-8500226ALP New Product	Souriau	Circular MIL Spec Backshells 851 JAM NUT SZ 12 OLIVE DRAB		50In Stock	$10.936 $9.838 $9.267 $9.025 View $8.795 $7.839 $7.367 $6.225	Min.: 1 Mult.: 1		MIL-DTL-26482						851
Circular MIL Spec Backshells VGE1SS181900M Souriau 1: $69.830 1In Stock	Mfr. Part # VGE1SS181900M Mouser Part # 649-VGE1SS181900M	Souriau	Circular MIL Spec Backshells	Datasheet	1In Stock	$69.830 $60.552 $58.224 $56.281 View $53.174 $51.626	Min.: 1 Mult.: 1
Circular MIL Spec Backshells 8DA CC B/S #13 CAD 8DAB02A13W Souriau 1: $67.897 10Expected 11/24/2026	Mfr. Part # 8DAB02A13W Mouser Part # 649-8DAB02A13W	Souriau	Circular MIL Spec Backshells 8DA CC B/S #13 CAD		10Expected 11/24/2026	$67.897 $57.708 $56.127	Min.: 1 Mult.: 1			Accessories		13			8DAB
Circular MIL Spec Backshells VGE1KS181910L Souriau 1: $72.311 10In Stock	Mfr. Part # VGE1KS181910L Mouser Part # 649-VGE1KS181910L	Souriau	Circular MIL Spec Backshells	Datasheet	10In Stock	$72.311 $62.704 $60.289 $58.279 View $55.062 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells 8LST107B02 Souriau 1: $337.665 4In Stock	Mfr. Part # 8LST107B02 Mouser Part # 649-8LST107B02	Souriau	Circular MIL Spec Backshells	Datasheet	4In Stock	$337.665 $305.890 $294.921	Min.: 1 Mult.: 1		MIL-DTL-38999	Solid Backshells		21	Cadmium		8LST
Circular MIL Spec Backshells 8LST101F02 Souriau 1: $172.741 8In Stock	Mfr. Part # 8LST101F02 Mouser Part # 649-8LST101F02	Souriau	Circular MIL Spec Backshells	Datasheet	8In Stock	$172.741 $158.523 $152.418 $147.323 View Quote	Min.: 1 Mult.: 1		MIL-DTL-38999	Solid Backshells		9	Nickel		8LST
Circular MIL Spec Backshells 8LST104B02 Souriau 1: $309.568 5In Stock	Mfr. Part # 8LST104B02 Mouser Part # 649-8LST104B02	Souriau	Circular MIL Spec Backshells	Datasheet	5In Stock	$309.568 $280.450 $270.393	Min.: 1 Mult.: 1		MIL-DTL-38999	Solid Backshells		15	Cadmium		8LST
Circular MIL Spec Backshells VGE1SS180000 Souriau 1: $69.830 8In Stock	Mfr. Part # VGE1SS180000 Mouser Part # 649-VGE1SS180000	Souriau	Circular MIL Spec Backshells	Datasheet	8In Stock	$69.830 $60.552 $58.224 $56.281 View $53.174 $51.626	Min.: 1 Mult.: 1
Circular MIL Spec Backshells VGE1SS181900L Souriau 1: $54.601 8In Stock	Mfr. Part # VGE1SS181900L Mouser Part # 649-VGE1SS181900L	Souriau	Circular MIL Spec Backshells	Datasheet	8In Stock	$54.601 $47.476 $45.422 $43.951 View $42.491 $40.141	Min.: 1 Mult.: 1
Circular MIL Spec Backshells VGE1SS221400L Souriau 1: $65.306 1In Stock	Mfr. Part # VGE1SS221400L Mouser Part # 649-VGE1SS221400L	Souriau	Circular MIL Spec Backshells	Datasheet	1In Stock	$65.306 $56.632 $54.448 $52.636 View $49.726 $48.277	Min.: 1 Mult.: 1
Circular MIL Spec Backshells VGE1VE180001 Souriau 1: $79.393 7In Stock	Mfr. Part # VGE1VE180001 Mouser Part # 649-VGE1VE180001	Souriau	Circular MIL Spec Backshells	Datasheet	7In Stock	$79.393 $68.842 $66.196 $63.989 View $60.453 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells 8DAB02A23F Souriau 1: $72.245 12In Stock	Mfr. Part # 8DAB02A23F Mouser Part # 649-8DAB02A23F	Souriau	Circular MIL Spec Backshells Learn More about Souriau 38999 26482 connectors	Datasheet	12In Stock	$72.245 $62.649 $60.245 $58.224 View $55.018 Quote	Min.: 1 Mult.: 1			Accessories		23			8DAB
Circular MIL Spec Backshells 8DAB03A13F Souriau 1: $67.897 11In Stock 30Expected 11/17/2026	Mfr. Part # 8DAB03A13F Mouser Part # 649-8DAB03A13F	Souriau	Circular MIL Spec Backshells		11In Stock 30Expected 11/17/2026	$67.897 $57.708 $52.010	Min.: 1 Mult.: 1			Accessories		13			8DAB
Circular MIL Spec Backshells VGE1KS221410M Souriau 1: $92.744 10In Stock	Mfr. Part # VGE1KS221410M Mouser Part # 649-VGE1KS221410M	Souriau	Circular MIL Spec Backshells	Datasheet	10In Stock	$92.744 $82.445 $79.272 $76.626 $72.388	Min.: 1 Mult.: 1
Circular MIL Spec Backshells VGE1PS181908M Souriau 1: $50.209 12In Stock	Mfr. Part # VGE1PS181908M Mouser Part # 649-VGE1PS181908M	Souriau	Circular MIL Spec Backshells	Datasheet	12In Stock	$50.209 $43.655 $41.766 $40.416 View $39.065 $36.924 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells Souriau 8DAB02A17F Souriau 1: $67.327 2In Stock	Mfr. Part # 8DAB02A17F Mouser Part # 649-8DAB02A17F	Souriau	Circular MIL Spec Backshells Souriau	Datasheet	2In Stock	$67.327 $58.378 $52.241	Min.: 1 Mult.: 1			Accessories		17			8DAB
Circular MIL Spec Backshells VGE1CS280000 Souriau 1: $78.712 9In Stock	Mfr. Part # VGE1CS280000 Mouser Part # 649-VGE1CS280000	Souriau	Circular MIL Spec Backshells Learn More about Souriau 38999 26482 connectors	Datasheet	9In Stock	$78.712 $69.973 $67.272 $65.032 $61.441	Min.: 1 Mult.: 1	No		Strain Reliefs	Straight				VGE1
Circular MIL Spec Backshells 851 JAM NUT SZ 08 OLIVE DRAB Souriau 8500225ALP 8500225ALP Souriau 1: $9.146 25In Stock New Product	Mfr. Part # 8500225ALP Mouser Part # 649-8500225ALP New Product	Souriau	Circular MIL Spec Backshells 851 JAM NUT SZ 08 OLIVE DRAB		25In Stock	$9.146 $8.235 $7.752 $7.554 View $7.356 $6.566 $6.160 $5.281	Min.: 1 Mult.: 1		MIL-DTL-26482						851
Circular MIL Spec Backshells BACKSHELL Souriau M850498809W03 M850498809W03 Souriau 1: $69.709 5In Stock 270On Order	Mfr. Part # M850498809W03 Mouser Part # 649-M850498809W03	Souriau	Circular MIL Spec Backshells BACKSHELL	Datasheet	5In Stock 270On Order On Order Ship Dates Mfr. #: M850498809W03 Stock: 5 Can Ship Immediately On Order: 60 Expected 10/7/2026 210 Expected 1/5/2027 Factory Lead-Time: 34 Weeks	$69.709 $66.876	Min.: 1 Mult.: 1		MIL-DTL-38999 III, IV	Backshells	Straight	9	Olive Drab Cadmium	Aluminum
Circular MIL Spec Backshells Straight, SZ 15 Composite, CAD OD AS85049/88-15J03 Souriau 1: $94.742 12In Stock	Mfr. Part # AS85049/88-15J03 Mouser Part # 649-AS85049/88-15J03	Souriau	Circular MIL Spec Backshells Straight, SZ 15 Composite, CAD OD Learn More about Souriau sunbank as85049 circular backshells	Datasheet	12In Stock	$94.742 $84.224 $80.985 $78.273 View $73.969 Quote	Min.: 1 Mult.: 1		MIL-DTL-38999 III, IV	Band Lock Adapters	Straight	15	Olive Drab Cadmium over Electroless Nickel	Composite
Circular MIL Spec Backshells 8D Series Backshell Sz 17 Strt Cbl Clamp Souriau 8D105B02 8D105B02 Souriau 1: $155.306 5In Stock	Mfr. Part # 8D105B02 Mouser Part # 649-8D105B02	Souriau	Circular MIL Spec Backshells 8D Series Backshell Sz 17 Strt Cbl Clamp Learn More about Souriau mil spec circular connector backshells	Datasheet	5In Stock	$155.306 $142.536 $137.047 $132.479 $125.167	Min.: 1 Mult.: 1	No	MIL-DTL-38999 III		In-Line	17	Olive Drab Cadmium	Aluminum	8D
Circular MIL Spec Backshells CONDUIT ASSEMBLY 23A02863-15 Souriau 1: $924.510 8In Stock Factory Special Order	Mfr. Part # 23A02863-15 Mouser Part # 649-23A0286315 Factory Special Order	Souriau	Circular MIL Spec Backshells CONDUIT ASSEMBLY		8In Stock	$924.510 View $840.923 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells CONDUIT ASSEMBLY Souriau R58HA04D45W008 R58HA04D45W008 Souriau 1: $754.558 10In Stock Factory Special Order	Mfr. Part # R58HA04D45W008 Mouser Part # 649-R58HA04D45W008 Factory Special Order	Souriau	Circular MIL Spec Backshells CONDUIT ASSEMBLY		10In Stock	$754.558 $686.342 Quote Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells CONDUIT ASSEMBLY Souriau R58HA04B31W032A R58HA04B31W032A Souriau 1: $884.929 10In Stock Factory Special Order	Mfr. Part # R58HA04B31W032A Mouser Part # 649-R58HA04B31W032A Factory Special Order	Souriau	Circular MIL Spec Backshells CONDUIT ASSEMBLY		10In Stock	$884.929 $804.921 Quote Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells CONDUIT ASSEMBLY Souriau R58HA08C33W008 R58HA08C33W008 Souriau 1: $622.869 10In Stock Factory Special Order	Mfr. Part # R58HA08C33W008 Mouser Part # 649-R58HA08C33W008 Factory Special Order	Souriau	Circular MIL Spec Backshells CONDUIT ASSEMBLY		10In Stock	$622.869 $566.555 Quote Quote	Min.: 1 Mult.: 1

Mil-Spec Circular Connectors Backshells

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