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861108 — CYLINDER HEAD,GASOLINE ENGINE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

861108: CYLINDER HEAD,GASOLINE ENGINE.

The CYLINDER HEAD,GASOLINE ENGINE is a the manufacturer industrial component. Key specifications include special_features: 1 EA CYLINDER HEAD P/N P/N 13 26305, 1 EA CYLINDER HEAD CORE HOLE PLUGP/N 117921, end_item_identification: 3431-204-3832. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-282-2701, 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
861108
NSN: 4730-00-282-2701
NIINs: 002822701, 003538045
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 61623 — NIBCO INC CHEMTROL DIV (USA)
SPECIFICATIONS
special_features1 EA CYLINDER HEAD P/N P/N 13 26305, 1 EA CYLINDER HEAD CORE HOLE PLUGP/N 117921
end_item_identification3431-204-3832
NSN4730-00-282-2701
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 861108 · 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
•
NOMINAL OVERALL LENGTH: 5.000 INCHES IN
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CONNECTION TYPE: THREADED EXTERNAL PIPE FIRST END
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STYLE DESIGNATOR: FLARED W/ OUT WRENCHING FACILITY
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MATERIAL DOCUMENT AND CLASSIFICATION: ASTM D1784,TY 1,GR1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
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NOMINAL THREAD SIZE: 0.750 INCHES FIRST END IN
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MATERIAL: PLASTIC OVERALL
•
THREAD SERIES DESIGNATOR: NPT FIRST END
TECHNICAL CHARACTERISTICS
NOMINAL OVERALL LENGTH5.000 INCHES IN
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
STYLE DESIGNATORFLARED W/ OUT WRENCHING FACILITY
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D1784,TY 1,GR1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD SIZE0.750 INCHES FIRST END IN
MATERIALPLASTIC OVERALL
THREAD SERIES DESIGNATORNPT FIRST END
SUBSTITUTES & CROSS-REFERENCES 2
0211130-108Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
01053168Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 861108?
861108 is a CYLINDER HEAD,GASOLINE ENGINE.
What parts can replace 861108?
There are 2 known substitutes for 861108: 0211130-108, 01053168. Substitute compatibility should be verified for your specific system.
What is the NSN for 861108?
861108 is cataloged in the U.S. Government catalog under NSN 4730-00-282-2701. 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.