PartsTable
Technical Data Sheet
AN28-62 ✓ Verified by PartsTable
· BOLT SCREW
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

The FITTING,LUBRICATION is a the manufacturer industrial component. Key specifications include angle: 30.0 DEGREES, height: 1.375 INCHES NOMINAL IN, material: STEEL OVERALL, head_style: BUTTON, head_height: 0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN, shank_length: 0.375 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-00-151-0660, 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
AN28-62
NSN: 5306-00-151-0660
FSC: 5306
CAGE: 88044 — AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE (USA)
SPECIFICATIONS
angle30.0 DEGREES
height1.375 INCHES NOMINAL IN
materialSTEEL OVERALL
head_styleBUTTON
head_height0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN
shank_length0.375 INCHES NOMINAL IN
thread_class3A A
head_diameter0.859 INCHES MINIMUM AND 0.891 INCHES MAXIMUM IN
thread_length0.360 INCHES MINIMUM IN
fastener_length3.922 INCHES NOMINAL IN
groove_diameter0.422 INCHES NOMINAL IN
special_featuresW/SYNTHETIC RUBBER CHECK VALVE
NSN5306-00-151-0660
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: AN28-62 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
HEAD STYLE: BUTTON
FASTENER LENGTH: 3.922 INCHES NOMINAL IN
HEAD DIAMETER: 0.859 INCHES MINIMUM AND 0.891 INCHES MAXIMUM IN
HEAD HEIGHT: 0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
MATERIAL: STEEL COMP 8740 OR STEEL COMP 8630 OR STEEL COMP 8735 OR STEEL COMP 4140 OR STEEL COMP 4130 OR STEEL COMP 4037 OVERALL
INTERNAL DRIVE STYLE: SLOT
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS (FLIS)
HEAD STYLEBUTTON
FASTENER LENGTH3.922 INCHES NOMINAL IN
HEAD DIAMETER0.859 INCHES MINIMUM AND 0.891 INCHES MAXIMUM IN
HEAD HEIGHT0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
MATERIALSTEEL COMP 8740 OR STEEL COMP 8630 OR STEEL COMP 8735 OR STEEL COMP 4140 OR STEEL COMP 4130 OR STEEL COMP 4037 OVERALL
INTERNAL DRIVE STYLESLOT
THREAD DIRECTIONRIGHT-HAND
SHANK UNTHREADED HOLE DIAMETER0.106 INCHES MINIMUM AND 0.116 INCHES MAXIMUM FIRST HOLE IN
THREAD LENGTH0.360 INCHES MINIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
AN173-21AUpgraded Successor
successor cross-reference
successor
B6812Upgraded Successor
successor cross-reference
successor
AN173H21AUpgraded Successor
successor cross-reference
successor
AN174-40Upgraded Successor
successor cross-reference
successor
AN174H40Upgraded Successor
successor cross-reference
successor
AN174H37Upgraded Successor
successor cross-reference
successor
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AN28-62?
AN28-62 is a FITTING,LUBRICATION.
What parts can replace AN28-62?
There are 21 known substitutes for AN28-62: AN173-21A, B6812, AN173H21A and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AN28-62?
AN28-62 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-00-151-0660. This indicates validated use in U.S. government and defense supply chains.
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