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H6841505A-27 — PACKING,PREFORMED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

H6841505A-27: PACKING,PREFORMED.

The PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYURETHANE OVERALL, center_hole_diameter: 0.468 INCHES MINIMUM AND 0.483 INCHES MAXIMUM IN, cross-sectional_height: 0.735 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN, end_item_identification: NSSN SUBMARINE VALVE,ASSY AND DETAIL HULL AND BACKUP TOWED SONAR, part_name_assigned_by_controlling_agency: SEAL,STATIC. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-504-0787, 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
H6841505A-27
NSN: 5330-01-504-0787
FSC: 5330 — Packing and Gasket Materials
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
materialPLASTIC POLYURETHANE OVERALL
special_featuresSQUARE SHAPE,HAS 2 ROUND CORNERS 2 X R 0.375 TO 0.390,FLAT SIDE 2.000 TO 1.985 IN,2 SIDES 0.990 TO 1.000, MATERIAL PEU(POLYETHER URETHANE) IN
center_hole_diameter0.468 INCHES MINIMUM AND 0.483 INCHES MAXIMUM IN
cross-sectional_height0.735 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
end_item_identificationNSSN SUBMARINE VALVE,ASSY AND DETAIL HULL AND BACKUP TOWED SONAR
part_name_assigned_by_controlling_agencySEAL,STATIC
NSN5330-01-504-0787
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: H6841505A-27 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
•
CROSS-SECTIONAL HEIGHT: 0.735 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 0.468 INCHES MINIMUM AND 0.483 INCHES MAXIMUM IN
•
MATERIAL: PLASTIC POLYURETHANE OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.735 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
SPECIAL FEATURESSQUARE SHAPE,HAS 2 ROUND CORNERS 2 X R 0.375 TO 0.390,FLAT SIDE 2.000 TO 1.985 IN,2 SIDES 0.990 TO 1.000, MATERIAL PEU(POLYETHER URETHANE) IN
CENTER HOLE DIAMETER0.468 INCHES MINIMUM AND 0.483 INCHES MAXIMUM IN
PART NAME ASSIGNED BY CONTROLLING AGENCYSEAL,STATIC
END ITEM IDENTIFICATIONNSSN SUBMARINE VALVE,ASSY AND DETAIL HULL AND BACKUP TOWED SONAR
MATERIALPLASTIC POLYURETHANE OVERALL
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is H6841505A-27?
H6841505A-27 is a PACKING,PREFORMED.
What is the NSN for H6841505A-27?
H6841505A-27 is cataloged in the U.S. Government catalog under NSN 5330-01-504-0787. This indicates validated use in U.S. government and defense supply chains.
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