Product Details | ELECTRICAL CONNECTOR COVER

5935-00-257-7581 A device specifically designed to fully or partially inclose an electrical connector to protect its mating end from mechanical damage. Excludes CAP, ELECTRICAL; CAP, PROTECTIVE, DUST AND MOISTURE SEAL; and GUARD, ELECTRICAL CONNECTOR. See also COVER AND GUARD, ELECTRICAL CONNECTOR; SHELL, ELECTRICAL CONNECTOR; and SHIELD, ELECTRICAL CONNECTOR.

Part Alternates: MS2504314C, MS25043-14C, ST580035811190021, ST5800358-111900-21, MILC5015, 10116256000, 10-1162-56-00-0, 10-1162-560-00, 1112027, 1131636, 5935-00-257-7581, 00-257-7581, 5935002577581, 002577581

Electrical and Electronic Equipment Components | Connectors, Electrical

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1963 00-257-7581

Drawings & Photos | NSN 5935-00-257-7581


Demand History | NSN 5935-00-257-7581

Part Number Request Date QTY Origin
5935-00-257-7581 2025-09-267 6 us

Cross Reference | NSN 5935-00-257-7581

Part Number Cage Code Manufacturer
10-1162-56-00-0 D1901 AIRBUS DEFENCE AND SPACE GMBH DIV SEPS
10-1162-560-00 D1901 AIRBUS DEFENCE AND SPACE GMBH DIV SEPS
1112027 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
1131636 23667 SMITHS DETECTION, INC. DIV EDGEWOOD
MILC5015 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MS25043-14C 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
MS25043-14C D0408 AUTOFLUG GMBH - GESCHAEFTSBEREICHOPTIK
MS25043-14C D1371 ITT CANNON GMBH
ST5800358-111900-21 C5393 AIRBUS DS OPTRONICS GMBH
ST5800358-111900-21 D1839 BUNDESAMT FUER AUSRUESTUNG,
ST5800358-111900-21 D3777 ELTRO GMBH GESELLSCHAFT FUER STRAHLUNGSTECHNIK

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Technical Data | NSN 5935-00-257-7581

Characteristic Specifications
STYLE DESIGNATOR 1A INTERNAL THREAD W/CHAIN OR ROPE
BODY HEIGHT 0.469 INCHES MAXIMUM
OVERALL DIAMETER 1.125 INCHES MAXIMUM
MATERIAL ALUMINUM ALLOY
SURFACE TREATMENT ANY ACCEPTABLE
MOUNTING FACILITY TYPE AND QUANTITY 1 THREADED COUPLING
THREAD SERIES DESIGNATOR UNEF
NOMINAL THREAD SIZE 0.875 INCHES
THREAD CLASS 2B
THREAD DIRECTION RIGHT-HAND
SEAL TYPE GASKET
SEAL MATERIAL RUBBER
TEST DATA DOCUMENT 81349-MILC5015 SPECIFICATION
SPECIFICATION/STANDARD DATA 81349-MIL-C-5015 GOVERNMENT SPECIFICATION
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MILC5015
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS25043-14C

Restrictions/Controls & Freight Information | NSN 5935-00-257-7581

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 061680 ELEC WIRING PLUGS ETC
Less than car load rating P 77.5
Less than truck load rating W Rating Variable
Water commodity Code 658 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5935-00-257-7581

Category Code Description
Cognizance Codes9NNavy-owned stocks of defense electronic material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9EDefense Supply Center Columbus
Columbus, OH 43218
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
5
EA : Each