Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW
SEAL,METALLIC,AIRCRAFT GAS TURBI. Key specifications include end_item_identification: ACFT ENG J-75. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-045-5206, 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
3885-12
NSN:5310-00-045-5206 FSC:5310 CAGE:79577 — NORTH AND JUDD INC WILCOX-CRITTENDEN DIV (USA)
SPECIFICATIONS
end_item_identification
ACFT ENG J-75
NSN
5310-00-045-5206
COMPONENT DIAGRAM
KEY FEATURES
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
THICKNESS: 0.036 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN
•
MATERIAL: COPPER ALLOY 11 OVERALL
•
NONDEFINITIVE SPEC/STD DATA: A TYPE AND 1 GRADE AND E CLASS
•
SURFACE TREATMENT: OXIDE FILM OVERALL
•
HOLE DIAMETER: 0.183 INCHES MINIMUM AND 0.196 INCHES MAXIMUM IN
•
CENTER HOLE SHAPE STYLE: ROUND
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-F-495 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL SHAPE STYLE
RECTANGULAR
THICKNESS
0.036 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN
MATERIAL
COPPER ALLOY 11 OVERALL
NONDEFINITIVE SPEC/STD DATA
A TYPE AND 1 GRADE AND E CLASS
SURFACE TREATMENT
OXIDE FILM OVERALL
HOLE DIAMETER
0.183 INCHES MINIMUM AND 0.196 INCHES MAXIMUM IN
CENTER HOLE SHAPE STYLE
ROUND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
MIL-F-495 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
PERIPHERAL SHAPE STYLE
ROUND
MATERIAL DOCUMENT AND CLASSIFICATION
QQ-B-613 FED SPEC SINGLE MATERIAL RESPONSE OVERALL