PartsTable
Technical Data Sheet
Download PDF

3003820-101 — BOLT,SHOULDER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

3003820-101: BOLT,SHOULDER.

The BOLT,SHOULDER is a the manufacturer industrial component. Key specifications include material: STEEL COMP XM-13 OVERALL, head_style: FILLISTER, head_height: 0.182 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN, thread_class: 2A A, head_diameter: 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN, thread_length: 0.750 INCHES MINIMUM AND 0.800 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-381-8585, 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
3003820-101
NSN: 5306-01-381-8585
FSC: 5306 — Bolts
CAGE: 77245 — L3HARRIS TECHNOLOGIES, INC. DBA HARRIS CORPORATION DIV L3HARRIS TECHNOLOGIES INC DBA HARRIS CORPORATION (USA)
SPECIFICATIONS
materialSTEEL COMP XM-13 OVERALL
head_styleFILLISTER
head_height0.182 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN
thread_class2A A
head_diameter0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN
thread_length0.750 INCHES MINIMUM AND 0.800 INCHES MAXIMUM IN
shoulder_shapeHEXAGONAL FIRST SHOULDER
fastener_length1.247 INCHES MINIMUM AND 1.255 INCHES MAXIMUM IN
shoulder_length0.130 INCHES NOMINAL FIRST SHOULDER IN
thread_directionRIGHT-HAND
surface_treatmentNICKEL OVERALL
end_item_identificationAIM-120A(TM) A
NSN5306-01-381-8585
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 3003820-101 · 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: 0.182 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN
•
FASTENER LENGTH: 1.247 INCHES MINIMUM AND 1.255 INCHES MAXIMUM IN
•
SHOULDER LENGTH: 0.130 INCHES NOMINAL FIRST SHOULDER IN
•
THREAD LENGTH: 0.750 INCHES MINIMUM AND 0.800 INCHES MAXIMUM IN
•
SHOULDER SHAPE: HEXAGONAL FIRST SHOULDER
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OR MIL-C-26074,CLASS 2,GRADE C MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD DIAMETER: 0.500 INCHES IN
•
HEAD STYLE: FILLISTER
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.182 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN
FASTENER LENGTH1.247 INCHES MINIMUM AND 1.255 INCHES MAXIMUM IN
SHOULDER LENGTH0.130 INCHES NOMINAL FIRST SHOULDER IN
THREAD LENGTH0.750 INCHES MINIMUM AND 0.800 INCHES MAXIMUM IN
SHOULDER SHAPEHEXAGONAL FIRST SHOULDER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OR MIL-C-26074,CLASS 2,GRADE C MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.500 INCHES IN
HEAD STYLEFILLISTER
THREAD DIRECTIONRIGHT-HAND
SHOULDER WIDTH ACROSS FLATS0.855 INCHES MINIMUM AND 0.875 INCHES MAXIMUM FIRST SHOULDER 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 3003820-101?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 3003820-101?
3003820-101 is a BOLT,SHOULDER.
What is the NSN for 3003820-101?
3003820-101 is cataloged in the U.S. Government catalog under NSN 5306-01-381-8585. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 3003820-101

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.