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1958T45 — BUCKLE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1958T45: BUCKLE.

The BUCKLE is a the manufacturer industrial component. Key specifications include insignia: NOT INCLUDED, material: STEEL OVERALL, enameled_feature: NOT INCLUDED, buckle_style_designator: STRAP ADJUSTING. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-618-0382, 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
1958T45
NSN: 5340-00-618-0382
FSC: 5340 — Hardware, Commercial
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
insigniaNOT INCLUDED
materialSTEEL OVERALL
enameled_featureNOT INCLUDED
buckle_style_designatorSTRAP ADJUSTING
NSN5340-00-618-0382
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1958T45 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
•
BUCKLE STYLE DESIGNATOR: STRAP ADJUSTING
•
INSIGNIA: NOT INCLUDED
•
MATERIAL: STEEL OVERALL
•
ENAMELED FEATURE: NOT INCLUDED
TECHNICAL CHARACTERISTICS
BUCKLE STYLE DESIGNATORSTRAP ADJUSTING
INSIGNIANOT INCLUDED
MATERIALSTEEL OVERALL
ENAMELED FEATURENOT INCLUDED
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
2072T38Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 1958T45?
1958T45 is a BUCKLE.
What parts can replace 1958T45?
There is 1 known substitute for 1958T45: 2072T38. Substitute compatibility should be verified for your specific system.
What is the NSN for 1958T45?
1958T45 is cataloged in the U.S. Government catalog under NSN 5340-00-618-0382. This indicates validated use in U.S. government and defense supply chains.
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