PartsTable
Technical Data Sheet
Download PDF

HSP8-DT20-48U — BOLT,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

HSP8-DT20-48U: BOLT,MACHINE.

The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include special_features: GRIP DIAMETER0.610 MIN 0.624 MAX X 4.755 LONG, end_item_identification: MRAP - UNIQUE NSN - USED ON 2 MRAP VARIANTS, part_name_assigned_by_controlling_agency: BOLT,FLANGED ROUND. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-564-5287, 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
HSP8-DT20-48U
NSN: 5306-01-564-5287
FSC: 5306 — Bolts
CAGE: 9K475 — HUCK FASTENERS DBA HUCK INTL INC (USA)
SPECIFICATIONS
special_featuresGRIP DIAMETER0.610 MIN 0.624 MAX X 4.755 LONG
end_item_identificationMRAP - UNIQUE NSN - USED ON 2 MRAP VARIANTS
part_name_assigned_by_controlling_agencyBOLT,FLANGED ROUND
NSN5306-01-564-5287
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: HSP8-DT20-48U · 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESGRIP DIAMETER0.610 MIN 0.624 MAX X 4.755 LONG
PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT,FLANGED ROUND
END ITEM IDENTIFICATIONMRAP - UNIQUE NSN - USED ON 2 MRAP VARIANTS
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 1
12422898-004Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy HSP8-DT20-48U?
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 HSP8-DT20-48U?
HSP8-DT20-48U is a BOLT,MACHINE.
What parts can replace HSP8-DT20-48U?
There is 1 known substitute for HSP8-DT20-48U: 12422898-004. Substitute compatibility should be verified for your specific system.
What is the NSN for HSP8-DT20-48U?
HSP8-DT20-48U is cataloged in the U.S. Government catalog under NSN 5306-01-564-5287. 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 — HSP8-DT20-48U

✓ 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.