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12D-3911-3-1 — SWITCH ASSEMBLY

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

12D-3911-3-1: SWITCH ASSEMBLY.

The SWITCH ASSEMBLY is a the manufacturer industrial component. Key specifications include switch_type: PUSH, overall_depth: 5.120 INCHES NOMINAL IN, overall_width: 1.187 INCHES NOMINAL IN, inclosure_type: UNINCLOSED, overall_length: 8.750 INCHES NOMINAL IN, mounting_method: BODY. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-980-6904, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ 12D-3911-3-1
NSN: 5930-00-980-6904
FSC: 5930 — Switches
CAGE: 01548 — CAPITOL ELECTRONICS INC (USA)
SPECIFICATIONS
switch_typePUSH
overall_depth5.120 INCHES NOMINAL IN
overall_width1.187 INCHES NOMINAL IN
inclosure_typeUNINCLOSED
overall_length8.750 INCHES NOMINAL IN
mounting_methodBODY
controlling_agencyCAPITOL MACHINE AND SWITCH CO
identifying_numberPLH138 SERIAL NO.
mounting_configuration2 NO. 8 /0.164 IN./-32 THD MTG HOLES ON 8.245 IN. CENTERS IN
individual_switch_quantity10
NSN5930-00-980-6904
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH ASSEMBLY TITLE COMPONENT PN 12D-3911-3-1 MFR SWITCH ASSEMBLY
KEY FEATURES
•
INCLOSURE TYPE: UNINCLOSED
•
CONTROLLING AGENCY: CAPITOL MACHINE AND SWITCH CO
•
MOUNTING METHOD: BODY
•
IDENTIFYING NUMBER: PLH138 SERIAL NO.
•
SWITCH TYPE: PUSH
•
INDIVIDUAL SWITCH QUANTITY: 10
TECHNICAL CHARACTERISTICS
INCLOSURE TYPEUNINCLOSED
CONTROLLING AGENCYCAPITOL MACHINE AND SWITCH CO
MOUNTING METHODBODY
IDENTIFYING NUMBERPLH138 SERIAL NO.
OVERALL LENGTH8.750 INCHES NOMINAL IN
OVERALL WIDTH1.187 INCHES NOMINAL IN
SWITCH TYPEPUSH
INDIVIDUAL SWITCH QUANTITY10
MOUNTING CONFIGURATION2 NO. 8 /0.164 IN./-32 THD MTG HOLES ON 8.245 IN. CENTERS IN
OVERALL DEPTH5.120 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5930 — Switches
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5930-00-000-0117 5930-00-001-1407 5930-00-001-1890 5930-00-001-2571 5930-00-001-2575 5930-00-001-2580 5930-00-001-2608 5930-00-001-2609
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12D-3911-3-1?
12D-3911-3-1 is a SWITCH ASSEMBLY. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 12D-3911-3-1?
12D-3911-3-1 is cataloged in the U.S. Government catalog under NSN 5930-00-980-6904. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.