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HKL-313 — HKL-313

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

HKL-313: HKL-313.

The HKL-313 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 4730-01-454-9944, 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
HKL-313
NSN: 4730-01-454-9944
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0B107 — L3 TECHNOLOGIES, INC. DBA INSIGHT TECHNOLOGY DIV INTEGRATED VISION SOLUTIONS (USA)
SPECIFICATIONS
Part NumberHKL-313
NSN4730-01-454-9944
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: HKL-313 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONAIMING DEVICES LASER, AN/PEQ-2A,AN/PEQ-14,AN/PEQ-15 AND AN/PEQ-16 A
SUBSTITUTES & CROSS-REFERENCES 4
10049630Reference document
Same NSN cross-reference
Reference document — Informative reference only
CVL-054Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LFEPEQ-15-024Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
E00425Same 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 demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is HKL-313?
HKL-313 is a HKL-313.
What parts can replace HKL-313?
There are 4 known substitutes for HKL-313: 10049630, CVL-054, LFEPEQ-15-024 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for HKL-313?
HKL-313 is cataloged in the U.S. Government catalog under NSN 4730-01-454-9944. This indicates validated use in U.S. government and defense supply chains.
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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.