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Technical Data Sheet
PartsTable / MRO / 5001-28
5001-28 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

CABLE ASSEMBLY,POWER,ELECTRICAL. Key specifications include material: COPPER CORE CONDUCTOR ALL CONDUCTORS, case_style: RECESSED, head_style: FLAT CHAMFER, seal_width: 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN, head_height: 0.053 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN, thread_class: 2A A. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-050-0128, 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
MRO→ MRO_GENERAL→ 5001-28
NSN: 5330-00-050-0128
FSC: 5330
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialCOPPER CORE CONDUCTOR ALL CONDUCTORS
case_styleRECESSED
head_styleFLAT CHAMFER
seal_width0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
head_height0.053 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN
thread_class2A A
head_diameter0.124 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN
overall_width0.5625 INCHES NOMINAL IN
thread_length0.433 INCHES MINIMUM IN
overall_length50.083 FEET FT
screw_materialSTEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 316 OR STEEL COMP 303SE
connection_typeTHREADED INTERNAL PIPE SECOND END
NSN5330-00-050-0128
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 5001-28 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
•
SEAL WIDTH: 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
•
CASE STYLE: RECESSED
•
ACCOMMODATED SHAFT DIAMETER: 2.125 INCHES NOMINAL IN
•
HOUSING BORE DIAMETER: 2.874 INCHES MINIMUM AND 2.876 INCHES MAXIMUM IN
•
SEALING ELEMENT STYLE: ANGULAR
•
MATERIAL: LEATHER AND RUBBER SYNTHETIC SEALING ELEMENT
•
ACCOMMODATED SHAFT MAXIMUM RATED SPEED: 1600 FEET PER MINUTE FT
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS (FLIS)
SEAL WIDTH0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
CASE STYLERECESSED
ACCOMMODATED SHAFT DIAMETER2.125 INCHES NOMINAL IN
HOUSING BORE DIAMETER2.874 INCHES MINIMUM AND 2.876 INCHES MAXIMUM IN
SEALING ELEMENT STYLEANGULAR
MATERIALLEATHER AND RUBBER SYNTHETIC SEALING ELEMENT
ACCOMMODATED SHAFT MAXIMUM RATED SPEED1600 FEET PER MINUTE FT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
422510Interchangeable
interchangeable cross-reference
interchangeable
58128Interchangeable
interchangeable cross-reference
interchangeable
500128Interchangeable
interchangeable cross-reference
interchangeable
J6321Interchangeable
interchangeable cross-reference
interchangeable
547-0981-004Interchangeable
interchangeable cross-reference
interchangeable
A7815Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 5001-28?
5001-28 is a CABLE ASSEMBLY,POWER,ELECTRICAL. It is classified as a MRO (MRO_GENERAL).
What parts can replace 5001-28?
There are 8 known substitutes for 5001-28: 422510, 58128, 500128 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5001-28?
5001-28 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-050-0128. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026