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431684 — SWITCH,ELECTRONIC

✓ Government record, cited
Philips · NUT WASHER
PRODUCT OVERVIEW

431684: SWITCH,ELECTRONIC.

The SWITCH,ELECTRONIC is a Philips industrial component. Key specifications include diameter: 0.156 INCHES NOMINAL IN, material: COPPER ALLOY 260 OVERALL, control_type: LOCAL, special_features: DASH / CONSOLE OPERATION, style_designator: STANDARD, underloop_length: 1.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-043-1684, 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
431684
NSN: 5315-00-043-1684
NIINs: 000431684, 015853294
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 7X677 — GENERAL MOTORS LLC DBA GENERAL MOTORS LLC (USA)
SPECIFICATIONS
diameter0.156 INCHES NOMINAL IN
materialCOPPER ALLOY 260 OVERALL
control_typeLOCAL
special_featuresDASH / CONSOLE OPERATION
style_designatorSTANDARD
underloop_length1.250 INCHES NOMINAL IN
operating_control_methodMANUAL
material_document_and_classificationQQ-W-321,1/2 H FED SPEC SINGLE MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agencySWITCH
NSN5315-00-043-1684
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 431684 · Philips ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
STYLE DESIGNATOR: STANDARD
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-321,1/2 H FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
DIAMETER: 0.156 INCHES NOMINAL IN
•
UNDERLOOP LENGTH: 1.250 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY 260 OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSTANDARD
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-321,1/2 H FED SPEC SINGLE MATERIAL RESPONSE OVERALL
DIAMETER0.156 INCHES NOMINAL IN
UNDERLOOP LENGTH1.250 INCHES NOMINAL IN
MATERIALCOPPER ALLOY 260 OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
P1762Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 431684?
431684 is a SWITCH,ELECTRONIC manufactured by Philips.
What parts can replace 431684?
There is 1 known substitute for 431684: P1762. Substitute compatibility should be verified for your specific system.
What is the NSN for 431684?
431684 is cataloged in the U.S. Government catalog under NSN 5315-00-043-1684. 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.