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416310 — EXTINGUISHER,FIRE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

416310: EXTINGUISHER,FIRE.

The EXTINGUISHER,FIRE is a the manufacturer industrial component. Key specifications include design_type: HAND, capacity_rating: 18.0 POUNDS NOMINAL LBS, special_features: POTASSIUM BICARBONATE BASE (PURPLE K);RP-I-K-20-G;UL RATING US 80-B:C, extinguishing_agent_for_which_designed: DRY CHEMICAL. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-077-6734, 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
416310
NSN: 4730-00-077-6734
NIINs: 000776734, 011756365, 015052274
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 80020 — NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION JOINT BASE JBMDL (USA)
SPECIFICATIONS
design_typeHAND
capacity_rating18.0 POUNDS NOMINAL LBS
special_featuresPOTASSIUM BICARBONATE BASE (PURPLE K);RP-I-K-20-G;UL RATING US 80-B:C
extinguishing_agent_for_which_designedDRY CHEMICAL
NSN4730-00-077-6734
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 416310 · 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 (PIPE) ALL ENDS
•
NOMINAL OVERALL LENGTH: 12.000 INCHES IN
•
STYLE DESIGNATOR: LONG
•
NOMINAL THREAD SIZE: 2.000 INCHES ALL ENDS IN
•
SURFACE TREATMENT: OXIDE OUTSIDE
•
MATERIAL: STEEL OVERALL
•
THREAD SERIES DESIGNATOR: NPT ALL ENDS
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN (PIPE) ALL ENDS
NOMINAL OVERALL LENGTH12.000 INCHES IN
STYLE DESIGNATORLONG
NOMINAL THREAD SIZE2.000 INCHES ALL ENDS IN
SPECIAL FEATURESTEST PRESSURED AT 700 PSI,SCHEDULE 40
SURFACE TREATMENTOXIDE OUTSIDE
MATERIALSTEEL OVERALL
THREAD SERIES DESIGNATORNPT ALL ENDS
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 416310?
416310 is a EXTINGUISHER,FIRE.
What is the NSN for 416310?
416310 is cataloged in the U.S. Government catalog under NSN 4730-00-077-6734. 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.