Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW
The SPACER,SLEEVE is a the manufacturer industrial component. Key specifications include end_item_identification: KC135 AIRCRAFT. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-012-2230, 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
6-74101
NSN:5310-00-012-2230 FSC:5310 CAGE:95019 — DANA CORP SPICER TRANSMISSION DIV (USA)
SPECIFICATIONS
end_item_identification
KC135 AIRCRAFT
NSN
5310-00-012-2230
COMPONENT DIAGRAM
KEY FEATURES
•
THREAD DIRECTION: RIGHT-HAND
•
WIDTH ACROSS FLATS: 0.563 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.375 INCHES IN
•
BEARING SURFACE TYPE: CHAMFERED OR WASHER FACED
•
THREAD QUANTITY PER INCH: 24
•
THREAD SERIES: UNF
•
NUT STYLE: HEXAGON
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-633-CANC FED SPEC SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
THREAD DIRECTION
RIGHT-HAND
WIDTH ACROSS FLATS
0.563 INCHES NOMINAL IN
NOMINAL THREAD SIZE
0.375 INCHES IN
BEARING SURFACE TYPE
CHAMFERED OR WASHER FACED
THREAD QUANTITY PER INCH
24
THREAD SERIES
UNF
NUT STYLE
HEXAGON
MATERIAL DOCUMENT AND CLASSIFICATION
QQ-S-633-CANC FED SPEC SINGLE MATERIAL RESPONSE OVERALL