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HK7CAF74 — CLAMP,LOOP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

HK7CAF74: CLAMP,LOOP.

The CLAMP,LOOP is a the manufacturer industrial component. Key specifications include material: STEEL COMP 321 OVERALL, overall_width: 1.420 INCHES NOMINAL IN, overall_length: 1.520 INCHES NOMINAL IN, special_features: ITEM IS FAA CERTIFIED, features_provided: CLIP, surface_treatment: PASSIVATE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-649-6233, 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
HK7CAF74
NSN: 5340-01-649-6233
FSC: 5340 — Hardware, Commercial
CAGE: 69370 — HO-HO-KUS, INC (USA)
SPECIFICATIONS
materialSTEEL COMP 321 OVERALL
overall_width1.420 INCHES NOMINAL IN
overall_length1.520 INCHES NOMINAL IN
special_featuresITEM IS FAA CERTIFIED
features_providedCLIP
surface_treatmentPASSIVATE OVERALL
fastening_device_typeCLIP
end_item_identificationKC-46 TANKER
part_name_assigned_by_controlling_agencyCLIP
surface_treatment_document_and_classificationAMS2700 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
NSN5340-01-649-6233
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: HK7CAF74 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: AMS2700 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
•
FASTENING DEVICE TYPE: CLIP
•
FEATURES PROVIDED: CLIP
•
SURFACE TREATMENT: PASSIVATE OVERALL
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS2700 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
FASTENING DEVICE TYPECLIP
OVERALL LENGTH1.520 INCHES NOMINAL IN
OVERALL WIDTH1.420 INCHES NOMINAL IN
FEATURES PROVIDEDCLIP
SPECIAL FEATURESITEM IS FAA CERTIFIED
SURFACE TREATMENTPASSIVATE OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYCLIP
END ITEM IDENTIFICATIONKC-46 TANKER
MATERIALSTEEL COMP 321 OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
7C74-4-1AASame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
35401-5Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is HK7CAF74?
HK7CAF74 is a CLAMP,LOOP.
What parts can replace HK7CAF74?
There are 2 known substitutes for HK7CAF74: 7C74-4-1AA, 35401-5. Substitute compatibility should be verified for your specific system.
What is the NSN for HK7CAF74?
HK7CAF74 is cataloged in the U.S. Government catalog under NSN 5340-01-649-6233. This indicates validated use in U.S. government and defense supply chains.
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