#MIL-C-8504917 Electrical Connector Shell Barrel Extension | Electrical Connectors

MIL-C-8504917

Electrical Connector Backshell

NSN 5935-01-237-2498

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
012372498

Detail Specifications

Thread Class:
2b
Thread Direction:
Right-hand
Seal Material:
Rubber, silicone base
Overall Length:
3.125 inches
Overall Height:
1.625 inches
Cable Opening Diameter:
Between 0.875 inches and 1.000 inches
Cable Opening Quantity:
1
Seal Type:
Grommet and preformed packing
Size Designation:
20 and 21
Mounting Facility Type And Quantity:
1 threaded coupling
Thready Qty Per Inch (tpi):
18
Thread Size:
1.188 inches
Material:
Aluminum alloy
Surface Treatment:
Cadmium and chromate
Style Designator:
Straight type w/cable clamp
Surface Treatment:
Cadmium and chromate
Test Data Document:
81349-mil-c-85049 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Thread Series Designator:
Unef
Specification Data:
81349-mil-c-85049/17 government specification
NSN:
5935-01-237-2498
Item Name:
Extension,barrel,electrical Connector Shell
Cage Code:
81349

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
M85049/1720W08
Cage Code:
81349
RNCC:
2
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
M85049/1720W08
Cage Code:
81343
RNCC:
5
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
M38999/5-20B08
Cage Code:
81349
RNCC:
E
RNVC:
8
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
MIL-C-38999/5
Cage Code:
81349
RNCC:
E
RNVC:
8
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
M85049/1720W08
Cage Code:
81349
RNCC:
2
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
M85049/1720W08
Cage Code:
81343
RNCC:
5
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
M38999/5-20B08
Cage Code:
81349
RNCC:
E
RNVC:
8
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
MIL-C-38999/5
Cage Code:
81349
RNCC:
E
RNVC:
8
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
M85049/1720W08
Cage Code:
81349
RNCC:
2
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
M85049/1720W08
Cage Code:
81343
RNCC:
5
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
M38999/5-20B08
Cage Code:
81349
RNCC:
E
RNVC:
8
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
MIL-C-38999/5
Cage Code:
81349
RNCC:
E
RNVC:
8
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
M85049/1720W08
Cage Code:
81349
RNCC:
2
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
M85049/1720W08
Cage Code:
81343
RNCC:
5
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
M38999/5-20B08
Cage Code:
81349
RNCC:
E
RNVC:
8
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
MIL-C-38999/5
Cage Code:
81349
RNCC:
E
RNVC:
8
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
M85049/1720W08
Cage Code:
81349
RNCC:
2
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
M85049/1720W08
Cage Code:
81343
RNCC:
5
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
M38999/5-20B08
Cage Code:
81349
RNCC:
E
RNVC:
8
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
MIL-C-38999/5
Cage Code:
81349
RNCC:
E
RNVC:
8
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Electrical Connectors
--------- Electrical Connector Backshells
------------ P/N MIL-C-8504917

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Last Updated: 08/13/2025