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223-1186 — BOLT,FLUID PASSAGE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

223-1186: BOLT,FLUID PASSAGE.

The BOLT,FLUID PASSAGE is a the manufacturer industrial component. Key specifications include body_style: PLAIN, special_features: MANUFACTURERS ITEM NAME: HOLLOW SCREW, end_item_identification: NSN 4320-01-092-3551, M42 AND M25 SERIES COMBAT VEHICLE PROTECTIVE MASK, wrenching_feature_style: EXTENDED WASHER. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-502-7305, 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
223-1186
NSN: 4730-01-502-7305
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 62445 — DEUTZ CORPORATION (USA)
SPECIFICATIONS
body_stylePLAIN
special_featuresMANUFACTURERS ITEM NAME: HOLLOW SCREW
end_item_identificationNSN 4320-01-092-3551, M42 AND M25 SERIES COMBAT VEHICLE PROTECTIVE MASK
wrenching_feature_styleEXTENDED WASHER
NSN4730-01-502-7305
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 223-1186 · 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
•
BODY STYLE: PLAIN
•
WRENCHING FEATURE STYLE: EXTENDED WASHER
TECHNICAL CHARACTERISTICS
BODY STYLEPLAIN
WRENCHING FEATURE STYLEEXTENDED WASHER
SPECIAL FEATURESMANUFACTURERS ITEM NAME: HOLLOW SCREW
END ITEM IDENTIFICATIONNSN 4320-01-092-3551, M42 AND M25 SERIES COMBAT VEHICLE PROTECTIVE MASK
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 223-1186?
223-1186 is a BOLT,FLUID PASSAGE.
What is the NSN for 223-1186?
223-1186 is cataloged in the U.S. Government catalog under NSN 4730-01-502-7305. 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.