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495997 — PLUG,MATCHING

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

495997: PLUG,MATCHING.

The PLUG,MATCHING is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, head_style: BRAZIER, head_height: 0.054 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN, shank_style: STRAIGHT W/SHOULDER, shank_diameter: 0.094 INCHES NOMINAL IN, fastener_length: 0.300 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-906-6582, 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
495997
NSN: 4730-00-906-6582
NIINs: 009066582, 009470354
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 82577 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
head_styleBRAZIER
head_height0.054 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN
shank_styleSTRAIGHT W/SHOULDER
shank_diameter0.094 INCHES NOMINAL IN
fastener_length0.300 INCHES NOMINAL IN
shoulder_length0.090 INCHES NOMINAL IN
features_providedCASEHARDENED
shoulder_diameter0.140 INCHES NOMINAL IN
surface_treatmentPASSIVATE OVERALL
head_major_diameter0.238 INCHES MINIMUM AND 0.262 INCHES MAXIMUM IN
general_characteristics_item_description0.474 TO 0.475 IN. DIA; 0.753 TO 0.757 IN. LG IN
NSN4730-00-906-6582
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 495997 · 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: 0.474 TO 0.475 IN. DIA; 0.753 TO 0.757 IN. LG IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTION0.474 TO 0.475 IN. DIA; 0.753 TO 0.757 IN. LG IN
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 495997?
495997 is a PLUG,MATCHING.
What is the NSN for 495997?
495997 is cataloged in the U.S. Government catalog under NSN 4730-00-906-6582. 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.