PartsTable
Technical Data Sheet
Download PDF

HRB306 — ROD END,THREADED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

HRB306: ROD END,THREADED.

The ROD END,THREADED is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, flange_width: 0.031 INCHES NOMINAL IN, thread_class: 2A OVERALL A, thread_length: 0.469 INCHES NOMINAL ROD CONNECTION IN, overall_length: 1.176 INCHES MINIMUM AND 1.181 INCHES MAXIMUM IN, flange_diameter: 0.375 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-321-6391, 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
HRB306
NSN: 5340-00-321-6391
FSC: 5340 — Hardware, Commercial
CAGE: 81718 — OPW FUELING COMPONENTS INC. DIV OPW FUELING COMPONENTS (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
flange_width0.031 INCHES NOMINAL IN
thread_class2A OVERALL A
thread_length0.469 INCHES NOMINAL ROD CONNECTION IN
overall_length1.176 INCHES MINIMUM AND 1.181 INCHES MAXIMUM IN
flange_diameter0.375 INCHES NOMINAL IN
style_designatorEXTERNAL THREAD, FLANGED, TUBULAR END
thread_directionRIGHT-HAND OVERALL
nominal_thread_size0.190 INCHES ROD CONNECTION IN
unthreaded_end_depth0.401 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN
unthreaded_end_length0.188 INCHES NOMINAL IN
thread_series_designatorUNF ROD CONNECTION
NSN5340-00-321-6391
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: HRB306 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FLANGE DIAMETER: 0.375 INCHES NOMINAL IN
•
UNTHREADED END DEPTH: 0.401 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.469 INCHES NOMINAL ROD CONNECTION IN
•
STYLE DESIGNATOR: EXTERNAL THREAD, FLANGED, TUBULAR END
•
UNTHREADED END LENGTH: 0.188 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND OVERALL
•
NOMINAL THREAD SIZE: 0.190 INCHES ROD CONNECTION IN
TECHNICAL CHARACTERISTICS
FLANGE DIAMETER0.375 INCHES NOMINAL IN
UNTHREADED END DEPTH0.401 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN
THREAD LENGTH0.469 INCHES NOMINAL ROD CONNECTION IN
STYLE DESIGNATOREXTERNAL THREAD, FLANGED, TUBULAR END
OVERALL LENGTH1.176 INCHES MINIMUM AND 1.181 INCHES MAXIMUM IN
UNTHREADED END LENGTH0.188 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND OVERALL
NOMINAL THREAD SIZE0.190 INCHES ROD CONNECTION IN
FLANGE WIDTH0.031 INCHES NOMINAL IN
THREAD CLASS2A OVERALL A
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 2
2301417Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
765E17Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy HRB306?
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 HRB306?
HRB306 is a ROD END,THREADED.
What parts can replace HRB306?
There are 2 known substitutes for HRB306: 2301417, 765E17. Substitute compatibility should be verified for your specific system.
What is the NSN for HRB306?
HRB306 is cataloged in the U.S. Government catalog under NSN 5340-00-321-6391. 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 — HRB306