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1530A53 — HINGE,TEE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1530A53: HINGE,TEE.

The HINGE,TEE is a the manufacturer industrial component. Key specifications include body_width: 4.250 INCHES NOMINAL IN, overall_length: 7.125 INCHES NOMINAL IN, style_designator: SINGLE NONSAFETY, end_item_identification: 5419-01-539-7180, part_name_assigned_by_controlling_agency: STRAP HINGE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-643-7661, 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
1530A53
NSN: 5340-01-643-7661
FSC: 5340 — Hardware, Commercial
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
body_width4.250 INCHES NOMINAL IN
overall_length7.125 INCHES NOMINAL IN
style_designatorSINGLE NONSAFETY
end_item_identification5419-01-539-7180
part_name_assigned_by_controlling_agencySTRAP HINGE
NSN5340-01-643-7661
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1530A53 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
•
BODY WIDTH: 4.250 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SINGLE NONSAFETY
TECHNICAL CHARACTERISTICS
BODY WIDTH4.250 INCHES NOMINAL IN
STYLE DESIGNATORSINGLE NONSAFETY
OVERALL LENGTH7.125 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYSTRAP HINGE
END ITEM IDENTIFICATION5419-01-539-7180
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1530A53?
1530A53 is a HINGE,TEE.
What is the NSN for 1530A53?
1530A53 is cataloged in the U.S. Government catalog under NSN 5340-01-643-7661. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.