MS27505E21B39SA

Electrical Receptacle Connector

This page provides complete and verified information for part number MS27505E21B39SA, NSN 5935-01-332-3286

You’ll find detailed technical specifications, product attributes, condition classification, and real-time stock availability. All data is based on official records and meets industry standards for defense, aerospace, and industrial sourcing. Whether you’re performing a parts audit, validating compliance, or preparing a purchase order, this part listing supports accurate and efficient procurement.

MS27505E21B39SA
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5935 Electrical Connectors
National Stock Number
5935-01-332-3286
Item Name Code
15093
Assigment Date
01/10/1991 (35 years ago)

An electrical fitting with electrical contacts constructed to be affixed to the end of a cable, conduit, coaxial line, cord, wire (includes printed/etched), printed wiring board, or the like for convenience in joining with another electrical connector or printed wiring board. It is designed to be mounted on a bulkhead, chassis, panel, wall, printed wiring board, or the like. Excludes:lampholder; jack,telephone; jack,tip; insert electrical connector; insert module,electrical connector; connector body (as modified) and socket,plug-in electronic components. See also wiring harness (as modified) and cable assembly (as modified). For items with termination wires of more than four inches in length, see lead assembly,electrical. For items without inserts, see shell,electrical connector.

moisture proof and salt water resistant and vibration proof and corrosion resistant and dust resistant and fuel resistant and fungus resistant and humidity resistant and oil resistant and shock resistant and thermal shock resistant and vibration resistant environmental protection, straight shape, external coupling body style, 1.040 inches maximum overall length, 1.562 inches minimum and 1.582 inches maximum overall height, 1.562 inches minimum and 1.582 inches maximum overall width

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Body Style
straight shape, external coupling
Overall Length
1.040 inches maximum
Overall Height
1.562 inches minimum and 1.582 inches maximum
Overall Width
1.562 inches minimum and 1.582 inches maximum
Environmental Protection
moisture proof and salt water resistant and vibration proof and corrosion resistant and dust resistant and fuel resistant and fungus resistant and humidity resistant and oil resistant and shock resistant and thermal shock resistant and vibration resistant
Unthreaded Mounting Hole Diameter
0.123 inches minimum and 0.138 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Height
1.250 inches nominal
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
1.250 inches nominal
Distance From Mounting Shoulder To Front Face
0.785 inches minimum and 0.790 inches maximum
Mating End Quantity
1
Contact Position Arrangement Style
21-39 single mating end
Contact Removability
removable single mating end all contact groupings
Polarization Method
keyway or multiple keyway
Insert Position In Deg
95.0 and 132.0 and 232.0 and 260.0 and 342.0
Shell Type
solid
Connector Locking Method
bayonet pin
Operating Temp Rating
-65.0 celsius minimum and 175.0 celsius maximum
Features Provided
scoopproof design
Terminal Location
back single mating end all contact groupings
Contact Material
copper alloy single mating end all contact groupings
Contact Surface Treatment
gold single mating end all contact groupings
Insert Material
glass and plastic epoxy single mating end
Contact Surface Treatment Document And Classification
mil-g-45204 mil spec single treatment response single mating end all contact groupings
Terminal Type
crimp single mating end all contact groupings
Shell Material
aluminum alloy
Shell Surface Treatment
cadmium
Shell Surface Treatment Document And Classification
qq-p-416 fed spec single treatment response
Included Contact Quantity
2 single mating end 1st contact grouping
Included Contact Quantity
37 single mating end 2nd contact grouping
Included Contact Type
round socket single mating end all contact groupings
Precious Material And Location
contact surfaces gold
Precious Material And Weight
0.047 gold grains, troy
Precious Material
gold
Test Data Document
"81349-mil-c-38999 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", "nominal", etc.)."
Specification/Standard Data
96906-ms27505 government standard

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
1 - Full descriptive item identification
Demilitarization
A - 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.
Criticality
X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Federal Item Identification Guide
A039B0
Precious Metals Indicator
G - Item contains gold.
Pseudo Item Name Code
0015093
Hazardous Material Indicator
P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
Schedule B Code
8538907080

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
TH
National Motor Freight Classification Item Number
061680
National Motor Freight Classification Sub-Item Number
Z
Uniform Freight Classification Item Number
34570
National Motor Freight Class Rating
W - Rating variable
Water Commodity
72D - Communications/electronics, other than sigint/ew or comsec repair parts and components
Type of Cargo
Z - No special type of cargo code applicable
Special Hand
9 - Other or no special handling required (sh)
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Air Commodity
HZ -
National Motor Freight Description
elec wiring plugs etc

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for MS27505E21B39SA

What is the FSCG of the NSN 5935-01-332-3286?
The FSCG of the NSN 5935-01-332-3286 is 5935
Does the NSN 5935-01-332-3286 have a Schedule B code assigned?
Yes, the Schedule B code is 8538907080
Does NSN 5935-01-332-3286 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 5935-01-332-3286 contain precious materials?
Item contains gold.
Does NSN 5935-01-332-3286 contain hazardous materials?
Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
When the NSN 5935-01-332-3286 was assigned to the Federal Catalog?
It was assigned 35 years ago, on Thu, Jan 10, 1991

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