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03A217-14D70 — BOLT,SHOULDER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

03A217-14D70: BOLT,SHOULDER.

The BOLT,SHOULDER is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660 OVERALL, head_style: DISHED HEXAGON, head_height: 0.500 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN, thread_class: 3A A, thread_length: 1.184 INCHES NOMINAL IN, shoulder_shape: ROUND FIRST SHOULDER. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-375-7129, 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
03A217-14D70
NSN: 5306-01-375-7129
FSC: 5306 — Bolts
CAGE: 1W025 — NORTHROP GRUMMAN SYSTEMS CORP DBA NORTHROP GRUMMAN COMPUTING SYSTEMS (USA)
SPECIFICATIONS
materialIRON ALLOY 660 OVERALL
head_styleDISHED HEXAGON
head_height0.500 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
thread_class3A A
thread_length1.184 INCHES NOMINAL IN
shoulder_shapeROUND FIRST SHOULDER
fastener_length5.549 INCHES MINIMUM AND 5.560 INCHES MAXIMUM IN
shoulder_length4.365 INCHES MINIMUM AND 4.385 INCHES MAXIMUM FIRST SHOULDER IN
thread_directionRIGHT-HAND
shoulder_diameter0.998 INCHES MINIMUM AND 0.999 INCHES MAXIMUM FIRST SHOULDER IN
surface_treatmentPASSIVATE OVERALL
width_between_flats1.427 INCHES MINIMUM AND 1.440 INCHES MAXIMUM IN
NSN5306-01-375-7129
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 03A217-14D70 · 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 HEIGHT: 0.500 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
•
FASTENER LENGTH: 5.549 INCHES MINIMUM AND 5.560 INCHES MAXIMUM IN
•
SHOULDER LENGTH: 4.365 INCHES MINIMUM AND 4.385 INCHES MAXIMUM FIRST SHOULDER IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
SHOULDER DIAMETER: 0.998 INCHES MINIMUM AND 0.999 INCHES MAXIMUM FIRST SHOULDER IN
•
THREAD LENGTH: 1.184 INCHES NOMINAL IN
•
SHOULDER SHAPE: ROUND FIRST SHOULDER
•
SHANK UNTHREADED HOLE DIAMETER: 0.141 INCHES MINIMUM AND 0.151 INCHES MAXIMUM FIRST HOLE IN
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.500 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
FASTENER LENGTH5.549 INCHES MINIMUM AND 5.560 INCHES MAXIMUM IN
SHOULDER LENGTH4.365 INCHES MINIMUM AND 4.385 INCHES MAXIMUM FIRST SHOULDER IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SHOULDER DIAMETER0.998 INCHES MINIMUM AND 0.999 INCHES MAXIMUM FIRST SHOULDER IN
THREAD LENGTH1.184 INCHES NOMINAL IN
SHOULDER SHAPEROUND FIRST SHOULDER
SHANK UNTHREADED HOLE DIAMETER0.141 INCHES MINIMUM AND 0.151 INCHES MAXIMUM FIRST HOLE IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.875 INCHES IN
OTHER ITEMS IN FSC 5306 — Bolts
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5306-00-001-1276 5306-00-001-1949 5306-00-001-1988 5306-00-001-1989 5306-00-001-1990 5306-00-001-1991 5306-00-001-1993 5306-00-001-2017
SUBSTITUTES & CROSS-REFERENCES 4
VS3364-14D70Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
AIC1699-14D70Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
PBF1416-14D70Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
BA0017AC3-14C70Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 03A217-14D70?
03A217-14D70 is a BOLT,SHOULDER.
What parts can replace 03A217-14D70?
There are 4 known substitutes for 03A217-14D70: VS3364-14D70, AIC1699-14D70, PBF1416-14D70 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 03A217-14D70?
03A217-14D70 is cataloged in the U.S. Government catalog under NSN 5306-01-375-7129. This indicates validated use in U.S. government and defense supply chains.
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