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1138-010-01 — BUCKLE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1138-010-01: BUCKLE.

The BUCKLE is a the manufacturer industrial component. Key specifications include special_features: QUICK RELEASE TYPE,CAPABLE OR WITHSTANDING A 1000 LBS PULL LOAD LBS, end_item_identification: BUCKLE TO ATTACH TO 15 IN WIDE WEBBING IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-479-7788, 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
1138-010-01
NSN: 5340-01-479-7788
FSC: 5340 — Hardware, Commercial
CAGE: 62323 — CONAX FLORIDA CORPORATION (USA)
SPECIFICATIONS
special_featuresQUICK RELEASE TYPE,CAPABLE OR WITHSTANDING A 1000 LBS PULL LOAD LBS
end_item_identificationBUCKLE TO ATTACH TO 15 IN WIDE WEBBING IN
NSN5340-01-479-7788
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1138-010-01 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESQUICK RELEASE TYPE,CAPABLE OR WITHSTANDING A 1000 LBS PULL LOAD LBS
END ITEM IDENTIFICATIONBUCKLE TO ATTACH TO 15 IN WIDE WEBBING 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 3
5340PL0850301Reference document
Same NSN cross-reference
Reference document — Informative reference only
5340PL1868307Reference document
Same NSN cross-reference
Reference document — Informative reference only
1138-010Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1138-010-01?
1138-010-01 is a BUCKLE.
What parts can replace 1138-010-01?
There are 3 known substitutes for 1138-010-01: 5340PL0850301, 5340PL1868307, 1138-010. Substitute compatibility should be verified for your specific system.
What is the NSN for 1138-010-01?
1138-010-01 is cataloged in the U.S. Government catalog under NSN 5340-01-479-7788. 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.