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231118 — SWITCH,PUSH

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

231118: SWITCH,PUSH.

The SWITCH,PUSH is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024 OVERALL, nut_style: HEXAGON, body_style: BUSHING MOUNTED, nut_height: 0.422 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN, thread_class: 2A A, body_diameter: 0.520 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-033-4884, 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→ 231118
NSN: 5310-00-033-4884
NIINs: 000334884, 008824606, 013222428
FSC: 5310 — Nuts and Washers
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024 OVERALL
nut_styleHEXAGON
body_styleBUSHING MOUNTED
nut_height0.422 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN
thread_class2A A
body_diameter0.520 INCHES NOMINAL IN
overall_width0.688 INCHES NOMINAL IN
thread_seriesUN
inclosure_typeFULLY INCLOSED
overall_height0.688 INCHES NOMINAL IN
mounting_methodTHREADED BUSHING
thread_directionRIGHT-HAND
NSN5310-00-033-4884
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 231118 · OEM ⚠ 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
•
WIDTH ACROSS FLATS: 1.855 INCHES MINIMUM AND 1.877 INCHES MAXIMUM IN
•
THREAD SERIES: UN
•
HOLE CONFIGURATION STYLE: CONFIGURATION B
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 4120 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 1.625 INCHES IN
•
NUT HEIGHT: 0.422 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN
•
DRILLED HOLE DIAMETER: 0.065 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS1.855 INCHES MINIMUM AND 1.877 INCHES MAXIMUM IN
THREAD SERIESUN
HOLE CONFIGURATION STYLECONFIGURATION B
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4120 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE1.625 INCHES IN
NUT HEIGHT0.422 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN
DRILLED HOLE DIAMETER0.065 INCHES NOMINAL IN
NUT STYLEHEXAGON
THREAD CLASS3B
SUBSTITUTES & CROSS-REFERENCES 2
SRS231118Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
194143Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 231118?
231118 is a SWITCH,PUSH. It is classified as a MRO (MRO_GENERAL).
What parts can replace 231118?
There are 2 known substitutes for 231118: SRS231118, 194143. Substitute compatibility should be verified for your specific system.
What is the NSN for 231118?
231118 is cataloged in the U.S. Government catalog under NSN 5310-00-033-4884. This indicates validated use in U.S. government and defense supply chains.
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