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122193 — BRUSH,ELECTRICAL CONTACT

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

122193: BRUSH,ELECTRICAL CONTACT.

The BRUSH,ELECTRICAL CONTACT is a the manufacturer industrial component. Key specifications include width: 0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN, length: 0.984 INCHES MINIMUM AND 1.016 INCHES MAXIMUM IN, material: STEEL OVERALL, nut_style: HEXAGON, thickness: 0.182 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN, top_style: FLAT. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-012-2193, 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
122193
NSN: 5310-00-012-2193
NIINs: 000122193, 002438971, 008539335
FSC: 5310 — Nuts and Washers
CAGE: 72582 — ROLLS-ROYCE SOLUTIONS AMERICA INC (USA)
SPECIFICATIONS
width0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
length0.984 INCHES MINIMUM AND 1.016 INCHES MAXIMUM IN
materialSTEEL OVERALL
nut_styleHEXAGON
thickness0.182 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN
top_styleFLAT
body_styleRECTANGULAR COMMUTATOR
nut_height0.180 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN
thread_class2B
thread_seriesUNF
hardness_rating95.0 ROCKWELL B MINIMUM AND 32.0 ROCKWELL C MAXIMUM
peripheral_speed5500 FEET PER MINUTE FT
NSN5310-00-012-2193
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 122193 · 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: 0.500 INCHES NOMINAL IN
•
THREAD SERIES: UNF
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-633-CANC FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.312 INCHES IN
•
NONDEFINITIVE SPEC/STD DATA: A TYPE
•
NUT HEIGHT: 0.188 INCHES NOMINAL IN
•
NUT STYLE: HEXAGON
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.500 INCHES NOMINAL IN
THREAD SERIESUNF
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633-CANC FED SPEC SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.312 INCHES IN
NONDEFINITIVE SPEC/STD DATAA TYPE
NUT HEIGHT0.188 INCHES NOMINAL IN
NUT STYLEHEXAGON
THREAD CLASS3B
THREAD QUANTITY PER INCH24
SUBSTITUTES & CROSS-REFERENCES 5
N24305PC14Reference document
Same NSN cross-reference
Reference document — Secondary reference
5157169DPC122193Reference document
Same NSN cross-reference
Reference document — Secondary reference
515354CPC122193Reference document
Same NSN cross-reference
Reference document — Secondary reference
81593CPC14132AReference document
Same NSN cross-reference
Reference document — Secondary reference
355944SReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 122193?
122193 is a BRUSH,ELECTRICAL CONTACT.
What parts can replace 122193?
There are 5 known substitutes for 122193: N24305PC14, 5157169DPC122193, 515354CPC122193 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 122193?
122193 is cataloged in the U.S. Government catalog under NSN 5310-00-012-2193. This indicates validated use in U.S. government and defense supply chains.
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