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20193-1 — BRACKET,MOUNTING

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

20193-1: BRACKET,MOUNTING.

The BRACKET,MOUNTING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, overall_width: 0.5000 INCHES NOMINAL IN, overall_height: 0.5900 INCHES NOMINAL IN, overall_length: 1.5000 INCHES NOMINAL IN, surface_treatment: ANODIZE. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-942-5183, 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
20193-1
NSN: 5310-00-942-5183
NIINs: 009425183, 014585394
FSC: 5310 — Nuts and Washers
CAGE: H0G87 — WIBA ZEVENAAR B.V. (NLD)
SPECIFICATIONS
materialALUMINUM ALLOY
overall_width0.5000 INCHES NOMINAL IN
overall_height0.5900 INCHES NOMINAL IN
overall_length1.5000 INCHES NOMINAL IN
surface_treatmentANODIZE
NSN5310-00-942-5183
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 20193-1 · 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
•
LUBRICATION: SOLUBLE LUBRICANT
•
WIDTH ACROSS FLATS: 1.239 INCHES MINIMUM AND 1.252 INCHES MAXIMUM IN
•
BEARING SURFACE FINISH: 125.0 MICROINCHES
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 2,CL 2 FED SPEC ALL TREATMENT RESPONSES OVERALL EXCEPT INSERT
•
THREAD SERIES: UNIFIED NATIONAL JOINT FINE (UNJF)
•
TEMP RATING: 250.0 FAHRENHEIT MAXIMUM DEGF
•
HARDNESS RATING: 35.0 ROCKWELL C MAXIMUM
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
LUBRICATIONSOLUBLE LUBRICANT
WIDTH ACROSS FLATS1.239 INCHES MINIMUM AND 1.252 INCHES MAXIMUM IN
BEARING SURFACE FINISH125.0 MICROINCHES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC ALL TREATMENT RESPONSES OVERALL EXCEPT INSERT
THREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)
TEMP RATING250.0 FAHRENHEIT MAXIMUM DEGF
HARDNESS RATING35.0 ROCKWELL C MAXIMUM
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.875 INCHES IN
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
SUBSTITUTES & CROSS-REFERENCES 7
MS20364-1414Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
F52NTE-144Reference document
Same NSN cross-reference
Reference document — Secondary reference
NASM25027Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
5310009425183Reference document
Same NSN cross-reference
Reference document — Secondary reference
MS21083N14Reference document
Same NSN cross-reference
Reference document — Secondary reference
52NTE-144Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 20193-1?
20193-1 is a BRACKET,MOUNTING.
What parts can replace 20193-1?
There are 7 known substitutes for 20193-1: MS20364-1414, F52NTE-144, NASM25027 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20193-1?
20193-1 is cataloged in the U.S. Government catalog under NSN 5310-00-942-5183. This indicates validated use in U.S. government and defense supply chains.
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