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1545A1 — HASP,HINGED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1545A1: HASP,HINGED.

The HASP,HINGED is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, leaf_width: 1.500 INCHES NOMINAL IN, knuckle_type: FRICTION, staple_style: SAFETY ADJUSTABLE, style_designator: SINGLE SAFETY, fixed_leaf_length: 1.375 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-220-0160, 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
1545A1
NSN: 5340-01-220-0160
FSC: 5340 — Hardware, Commercial
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialSTEEL OVERALL
leaf_width1.500 INCHES NOMINAL IN
knuckle_typeFRICTION
staple_styleSAFETY ADJUSTABLE
knuckle_quantity3
style_designatorSINGLE SAFETY
fixed_leaf_length1.375 INCHES NOMINAL IN
material_thickness0.064 INCHES NOMINAL IN
reversible_featureNOT INCLUDED
hinge_mounting_typeFULL SURFACE
slotted_leaf_length3.500 INCHES NOMINAL IN
mounting_hole_diameter0.157 INCHES NOMINAL IN
NSN5340-01-220-0160
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1545A1 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
•
MOUNTING HOLE QUANTITY: 7
•
REVERSIBLE FEATURE: NOT INCLUDED
•
STYLE DESIGNATOR: SINGLE SAFETY
•
MOUNTING HOLE DIAMETER: 0.157 INCHES NOMINAL IN
•
HINGE MOUNTING TYPE: FULL SURFACE
•
MATERIAL THICKNESS: 0.064 INCHES NOMINAL IN
•
FIXED LEAF LENGTH: 1.375 INCHES NOMINAL IN
•
LEAF WIDTH: 1.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY7
REVERSIBLE FEATURENOT INCLUDED
STYLE DESIGNATORSINGLE SAFETY
MOUNTING HOLE DIAMETER0.157 INCHES NOMINAL IN
HINGE MOUNTING TYPEFULL SURFACE
MATERIAL THICKNESS0.064 INCHES NOMINAL IN
FIXED LEAF LENGTH1.375 INCHES NOMINAL IN
LEAF WIDTH1.500 INCHES NOMINAL IN
SLOTTED LEAF LENGTH3.500 INCHES NOMINAL IN
STAPLE STYLESAFETY ADJUSTABLE
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 1
1545A24Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1545A1?
1545A1 is a HASP,HINGED.
What parts can replace 1545A1?
There is 1 known substitute for 1545A1: 1545A24. Substitute compatibility should be verified for your specific system.
What is the NSN for 1545A1?
1545A1 is cataloged in the U.S. Government catalog under NSN 5340-01-220-0160. 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.