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1954X5-8 — LOOP,STRAP FASTENER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1954X5-8: LOOP,STRAP FASTENER.

The LOOP,STRAP FASTENER is a the manufacturer industrial component. Key specifications include material: STEEL, hole_diameter: 0.201 INCHES NOMINAL IN, outside_width: 0.625 INCHES NOMINAL IN, painted_feature: NOT INCLUDED, special_features: ROUND CLIP AND LOOP W/ONE HOLE, style_designator: LOOP AND KEEPER. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-244-4123, 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
1954X5-8
NSN: 5340-01-244-4123
FSC: 5340 — Hardware, Commercial
CAGE: 76786 — BUCKLES INTERNATIONAL, INC. (USA)
SPECIFICATIONS
materialSTEEL
hole_diameter0.201 INCHES NOMINAL IN
outside_width0.625 INCHES NOMINAL IN
painted_featureNOT INCLUDED
special_featuresROUND CLIP AND LOOP W/ONE HOLE
style_designatorLOOP AND KEEPER
NSN5340-01-244-4123
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1954X5-8 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
•
STYLE DESIGNATOR: LOOP AND KEEPER
•
PAINTED FEATURE: NOT INCLUDED
•
OUTSIDE WIDTH: 0.625 INCHES NOMINAL IN
•
MATERIAL: STEEL
•
HOLE DIAMETER: 0.201 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORLOOP AND KEEPER
PAINTED FEATURENOT INCLUDED
OUTSIDE WIDTH0.625 INCHES NOMINAL IN
SPECIAL FEATURESROUND CLIP AND LOOP W/ONE HOLE
MATERIALSTEEL
HOLE DIAMETER0.201 INCHES NOMINAL IN
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1954X5-8?
1954X5-8 is a LOOP,STRAP FASTENER.
What is the NSN for 1954X5-8?
1954X5-8 is cataloged in the U.S. Government catalog under NSN 5340-01-244-4123. 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.