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NSN 5935-01-623-6977Government record, cited
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Connector, Receptacle, Electrical5935-01-623-6977

NSN 5935-01-623-6977 · NIIN 016236977 · Part number MS3452LS14S-2P
Sae International Dba Sae International · FSC 5935 — Connectors, Electrical · FSG 59 — Electrical and Electronic Equipment Components · CAGE 0U583
Government record, cited
NSN 5935-01-623-6977 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-623-6977. Manufacturer of record part number: MS3452LS14S-2P.
Also searched as  5935-01-623-6977 · 5935016236977 · NIIN 016236977 · 01-623-6977 · FSC 5935 Connectors, Electrical · CAGE 0U583 · MS3452LS14S-2P · MS3452 · SAE-AS50151 · SAE-AS34521
Nearby stock numbers  ·
Features
  • Connector,receptacle,electrical — FSC 5935
  • Body Style: STRAIGHT SHAPE, EXTERNAL COUPLING
  • Terminal Type: CRIMP SINGLE MATING END SINGLE CONTACT GROUPING
  • Mating End Quantity: 1
  • Contact Position Arrangement Style: 14S-2 SINGLE MATING END
  • Insert Position in Deg: 0.0
  • Unthreaded Mounting Hole Diameter: 0.115 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
  • Terminal Location: BACK SINGLE MATING END SINGLE CONTACT GROUPING
Identification
  • NSN: 5935-01-623-6977
  • NIIN: 016236977
  • FSC: 5935 — Connectors, Electrical
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: MS3452LS14S-2P
  • Manufacturer: Sae International Dba Sae International
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-623-6977, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Sae International Dba Sae International. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 10 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-623-6977
Primary Part NumberMS3452LS14S-2P
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — Connectors, Electrical
ManufacturerSae International Dba Sae International
StatusACTIVE
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Mating End Quantity1
Contact Position Arrangement Style14S-2 SINGLE MATING END
Insert Position in Deg0.0
Unthreaded Mounting Hole Diameter0.115 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Center to Center Distance Between Mounting Facilities Parallel to Height0.906 INCHES NOMINAL IN
Features ProvidedCOLOR BAND ENGAGEMENT INDICATOR
Included Contact Quantity4 SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
Distance Between Centerlines of Mounting Facilities Parallel to Body Width0.906 INCHES NOMINAL IN
Polarization MethodKEY OR MULTIPLE KEY
Distance From Mounting Shoulder to Front Face0.562 INCHES MINIMUM AND 0.593 INCHES MAXIMUM IN
Contact RemovabilityREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Shell MaterialSTEEL CORROSION RESISTING
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
⇄ Related Items 10
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5935-01-627-8579MS3452L22-14SZ POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)Sae International Dba Sae International
5935-01-627-8588MS3452L28-12SW POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)Sae International Dba Sae International
5935-01-629-3075MS3452LS20-4SY POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)Sae International Dba Sae International
5935-01-629-7581MS3452L28-15SX POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)Sae International Dba Sae International
5935-01-630-0766MS3452LS20-15SW POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)Sae International Dba Sae International
5935-01-632-7647MS3452LS22-22S POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)Sae International Dba Sae International
5935-01-632-7668MS3452LS28-21S POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)Sae International Dba Sae International
5935-01-632-7684MS3452LS20-4P POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)Sae International Dba Sae International
5935-01-656-1984MS3452L14S POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)Sae International Dba Sae International
5935-01-656-2002MS3452L10SL POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
MS3452LS14S-2P PRIMARY Sae International Dba Sae International (USA)
Reference documents
ReferenceMeaning
MS3452LS14S-2P 5/9 Secondary reference
U.S. Government activity
MS3452LS14S-2P 5/9 Secondary reference
U.S. Government activity
MS3452 5/9 Secondary reference
U.S. Government activity
SAE-AS50151 3/1 Design control — primary reference
Sae International Dba Sae International
SAE-AS34521 5/9 Secondary reference
U.S. Government activity
SAE-AS34521 5/9 Secondary reference
Sae International Dba Sae International
Related Parts
5935-01-627-8579POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
MS3452L22-14SZ
5935-01-627-8588POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
MS3452L28-12SW
5935-01-629-3075POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
MS3452LS20-4SY
5935-01-629-7581POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
MS3452L28-15SX
5935-01-630-0766POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
MS3452LS20-15SW
5935-01-632-7647POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
MS3452LS22-22S
5935-01-632-7668POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
MS3452LS28-21S
5935-01-632-7684POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
MS3452LS20-4P
5935-01-656-1984POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
MS3452L14S
5935-01-656-2002POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
MS3452L10SL

Frequently Asked Questions

What is NSN 5935-01-623-6977?

NSN 5935-01-623-6977 is a Connector,receptacle,electrical, manufactured by Sae International Dba Sae International, classified under FSC 5935, Connectors, Electrical. Status: active.

What part numbers are listed for NSN 5935-01-623-6977?

NSN 5935-01-623-6977 has 1 manufacturer part number on file: MS3452LS14S-2P (Sae International Dba Sae International).

What NSN replaces 5935-01-623-6977?

10 possible matches (shared part number, not a government interchangeability claim): 5935-01-627-8579, 5935-01-627-8588, 5935-01-629-3075. Verify interchangeability with system specifications before substitution.

What are the specifications of MS3452LS14S-2P?

Key specifications for MS3452LS14S-2P: Overall Height: 1.157 INCHES MINIMUM AND 1.219 INCHES MAXIMUM IN; Body Style: STRAIGHT SHAPE, EXTERNAL COUPLING; Terminal Type: CRIMP SINGLE MATING END SINGLE CONTACT GROUPING; Mating End Quantity: 1. 16 specifications are documented in the U.S. Government catalog.

Is NSN 5935-01-623-6977 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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