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73112973 — SWITCH,LOCK,IGNITION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

73112973: SWITCH,LOCK,IGNITION.

The SWITCH,LOCK,IGNITION is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYVINYLIDENE FLUORIDE INSULATION, overall_length: 1.700 INCHES IN, special_features: INSIDE DIA 0.360 IN. IN, basic_shape_style: HEAT SHRINKABLE, identification_code_color: BLUE, conductor_accommodation_type: RECESSED BARREL ALL ENDS.

This part is cataloged in the U.S. Government catalog under NSN 2920-00-906-5911, 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
73112973
NSN: 2920-00-906-5911
FSC: 2920 — Engine Electrical System Components, Nonaircraft
CAGE: AE192 — CONSORZIO AGRARIO DI MILANO E LODI (ITA)
SPECIFICATIONS
materialPLASTIC POLYVINYLIDENE FLUORIDE INSULATION
overall_length1.700 INCHES IN
special_featuresINSIDE DIA 0.360 IN. IN
basic_shape_styleHEAT SHRINKABLE
identification_code_colorBLUE
conductor_accommodation_typeRECESSED BARREL ALL ENDS
electrical_insulation_featureHEAT SHRINKABLE SLEEVE
criticality_code_justificationFEAT
NSN2920-00-906-5911
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,LOCK,IGNITION TITLE COMPONENT PN 73112973 MFR SWITCH,LOCK,IGNITION
SUBSTITUTES & CROSS-REFERENCES 6
0649031-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
1116575Reference document
Same NSN cross-reference
Reference document — Secondary reference
1116629Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1116543Reference document
Same NSN cross-reference
Reference document — Secondary reference
164067H1Reference document
Same NSN cross-reference
Reference document — Secondary reference
300463Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 73112973?
73112973 is a SWITCH,LOCK,IGNITION.
What parts can replace 73112973?
There are 6 known substitutes for 73112973: 0649031-2, 1116575, 1116629 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 73112973?
73112973 is cataloged in the U.S. Government catalog under NSN 2920-00-906-5911. 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.