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1545A29 — HASP,HINGED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1545A29: HASP,HINGED.

The HASP,HINGED is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, leaf_width: 1.875 INCHES NOMINAL IN, knuckle_type: FRICTION, staple_style: SAFETY ADJUSTABLE, pin_tip_style: FLAT BUTTON, style_designator: SINGLE SAFETY. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-252-5383, 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
1545A29
NSN: 5340-01-252-5383
FSC: 5340 — Hardware, Commercial
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialSTEEL OVERALL
leaf_width1.875 INCHES NOMINAL IN
knuckle_typeFRICTION
staple_styleSAFETY ADJUSTABLE
pin_tip_styleFLAT BUTTON
knuckle_quantity3
style_designatorSINGLE SAFETY
fixed_leaf_length2.750 INCHES NOMINAL IN
material_thickness0.074 INCHES NOMINAL IN
slotted_leaf_length6.000 INCHES NOMINAL IN
mounting_hole_diameter0.177 INCHES NOMINAL IN
end_item_identificationHEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS)
NSN5340-01-252-5383
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1545A29 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
•
PIN TIP STYLE: FLAT BUTTON
•
STYLE DESIGNATOR: SINGLE SAFETY
•
MOUNTING HOLE DIAMETER: 0.177 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.074 INCHES NOMINAL IN
•
FIXED LEAF LENGTH: 2.750 INCHES NOMINAL IN
•
LEAF WIDTH: 1.875 INCHES NOMINAL IN
•
SLOTTED LEAF LENGTH: 6.000 INCHES NOMINAL IN
•
STAPLE STYLE: SAFETY ADJUSTABLE
TECHNICAL CHARACTERISTICS
PIN TIP STYLEFLAT BUTTON
STYLE DESIGNATORSINGLE SAFETY
MOUNTING HOLE DIAMETER0.177 INCHES NOMINAL IN
MATERIAL THICKNESS0.074 INCHES NOMINAL IN
FIXED LEAF LENGTH2.750 INCHES NOMINAL IN
LEAF WIDTH1.875 INCHES NOMINAL IN
SLOTTED LEAF LENGTH6.000 INCHES NOMINAL IN
STAPLE STYLESAFETY ADJUSTABLE
KNUCKLE QUANTITY3
END ITEM IDENTIFICATIONHEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS)
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
1545A3Reference document
Same NSN cross-reference
Reference document — Secondary 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 1545A29?
1545A29 is a HASP,HINGED.
What parts can replace 1545A29?
There is 1 known substitute for 1545A29: 1545A3. Substitute compatibility should be verified for your specific system.
What is the NSN for 1545A29?
1545A29 is cataloged in the U.S. Government catalog under NSN 5340-01-252-5383. 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.