PartsTable
Technical Data Sheet
D15-393BPC21 ✓ Verified by PartsTable
· ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The HANDWHEEL is a the manufacturer industrial component. Key specifications include ratchet: NOT INCLUDED, material: BRASS NAVAL OVERALL, hub_length: 0.500 INCHES NOMINAL IN, drive_width: 0.312 INCHES NOMINAL IN, overall_depth: 0.500 INCHES NOMINAL IN, overall_height: 0.500 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 5340-00-634-7357, 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
D15-393BPC21
NSN: 5340-00-634-7357
FSC: 5340
CAGE: 90099 — NORTHROP GRUMMAN SYSTEMS CORPORATION DIV MARINE SYSTEMS (USA)
SPECIFICATIONS
ratchetNOT INCLUDED
materialBRASS NAVAL OVERALL
hub_length0.500 INCHES NOMINAL IN
drive_width0.312 INCHES NOMINAL IN
overall_depth0.500 INCHES NOMINAL IN
overall_height0.500 INCHES NOMINAL IN
spoke_quantity4
handwheel_styleSPOKES
outside_diameter4.000 INCHES NOMINAL IN
reference_markingLOW STEAM PRESSURE
spoke_angle_in_deg90.0
drive_facility_styleSQUARE WITH DIAGONAL CORNER
NSN5340-00-634-7357
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: D15-393BPC21 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
HANDLE COUNTERBALANCING WEIGHT: NOT INCLUDED
DRIVE FACILITY STYLE: SQUARE WITH DIAGONAL CORNER
MATERIAL: BRASS NAVAL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-B-17511 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HANDWHEEL STYLE: SPOKES
SPOKE ANGLE IN DEG: 90.0
SPOKE QUANTITY: 4
HANDLE ROTATING FEATURE: NOT INCLUDED
TECHNICAL CHARACTERISTICS (FLIS)
HANDLE COUNTERBALANCING WEIGHTNOT INCLUDED
DRIVE FACILITY STYLESQUARE WITH DIAGONAL CORNER
MATERIALBRASS NAVAL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-17511 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HANDWHEEL STYLESPOKES
SPOKE ANGLE IN DEG90.0
SPOKE QUANTITY4
HANDLE ROTATING FEATURENOT INCLUDED
RATCHETNOT INCLUDED
DRIVE WIDTH0.312 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
5M.4584.220.53Interchangeable
interchangeable cross-reference
interchangeable
879-10-16MA9Interchangeable
interchangeable cross-reference
interchangeable
901-164Interchangeable
interchangeable cross-reference
interchangeable
15-173-14AInterchangeable
interchangeable cross-reference
interchangeable
ASTM 58FInterchangeable
interchangeable cross-reference
interchangeable
E1-82-58FInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy D15-393BPC21?
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 D15-393BPC21?
D15-393BPC21 is a HANDWHEEL.
What parts can replace D15-393BPC21?
There are 27 known substitutes for D15-393BPC21: 5M.4584.220.53, 879-10-16MA9, 901-164 and 24 more. Substitute compatibility should be verified for your specific system.
What is the NSN for D15-393BPC21?
D15-393BPC21 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-634-7357. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — D15-393BPC21