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Technical Data Sheet
PartsTable / COMPONENT / 18970-00
18970-00 ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The CABINET,ELECTRICAL EQUIPMENT is a the manufacturer industrial component. Key specifications include end_item_identification: USED ON SCOTT PRESSURE OXYGEN MASK VAK II DEMAND HOSE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-333-5202, 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
18970-00
NSN: 4730-00-333-5202
FSC: 4730
CAGE: 53655 — AVOX SYSTEMS INC DBA AVOX SYSTEMS INC (USA)
SPECIFICATIONS
end_item_identificationUSED ON SCOTT PRESSURE OXYGEN MASK VAK II DEMAND HOSE
NSN4730-00-333-5202
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 18970-00 · 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
KEY FEATURES
•
CONNECTION STYLE: PLAIN ALL ENDSPLAIN ALL ENDS
•
LEG LENGTH: 0.470 INCHES NOMINAL0.470 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY BODY
•
STYLE DESIGNATOR: MALE COUPLING HALF
•
QUICK DISCONNECT METHOD: PUSH-PULL ALL ENDSPUSH-PULL ALL ENDS
•
CONNECTION TYPE: EXTERNAL QUICK DISCONNECT ALL ENDSEXTERNAL QUICK DISCONNECT ALL ENDS
•
NOMINAL THREAD SIZE: 0.125 INCHES ALL ENDS0.125 INCHES ALL ENDS IN
•
MATING END IDENTIFICATION: HANSEN MFG CO. COUPLING HALF,QUICK DISCONNECT,PART NO. 600HANSEN MFG CO. COUPLING HALF,QUICK DISCONNECT,PART NO. 600
TECHNICAL CHARACTERISTICS (FLIS)
CONNECTION STYLEPLAIN ALL ENDSPLAIN ALL ENDS
LEG LENGTH0.470 INCHES NOMINAL0.470 INCHES NOMINAL IN
MATERIALCOPPER ALLOY BODY
STYLE DESIGNATORMALE COUPLING HALF
QUICK DISCONNECT METHODPUSH-PULL ALL ENDSPUSH-PULL ALL ENDS
CONNECTION TYPEEXTERNAL QUICK DISCONNECT ALL ENDSEXTERNAL QUICK DISCONNECT ALL ENDS
NOMINAL THREAD SIZE0.125 INCHES ALL ENDS0.125 INCHES ALL ENDS IN
MATING END IDENTIFICATIONHANSEN MFG CO. COUPLING HALF,QUICK DISCONNECT,PART NO. 600HANSEN MFG CO. COUPLING HALF,QUICK DISCONNECT,PART NO. 600
CONNECTION TYPETHREADED INTERNAL PIPE FIRST FLUID END CONNECTIONTHREADED INTERNAL PIPE FIRST FLUID END CONNECTION
THREAD SERIES DESIGNATORNPT ALL ENDS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
ELHS-00Interchangeable
interchangeable cross-reference
interchangeable
PPP-S-30 TY2Interchangeable
interchangeable cross-reference
interchangeable
PPP-S-30Interchangeable
interchangeable cross-reference
interchangeable
A6012Interchangeable
interchangeable cross-reference
interchangeable
BACC19A00Interchangeable
interchangeable cross-reference
interchangeable
RR-C-271Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 18970-00?
18970-00 is a CABINET,ELECTRICAL EQUIPMENT.
What parts can replace 18970-00?
There are 17 known substitutes for 18970-00: ELHS-00, PPP-S-30 TY2, PPP-S-30 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 18970-00?
18970-00 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-333-5202. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026