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NC-08 — SEAL NUT,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

NC-08: SEAL NUT,PIPE.

The SEAL NUT,PIPE is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE SEAL, nut_style: PIPE SEAL NUT, nut_height: 0.359 INCHES NOMINAL IN, thread_series: NPT, thread_direction: RIGHT-HAND, surface_treatment: CADMIUM AND CHROMATE OVERALL EXCEPT BEARING SURFACE. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-115-0761, 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
NC-08
NSN: 4730-01-115-0761
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 64113 — SIGNAL-HILL CORP (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE SEAL
nut_stylePIPE SEAL NUT
nut_height0.359 INCHES NOMINAL IN
thread_seriesNPT
thread_directionRIGHT-HAND
surface_treatmentCADMIUM AND CHROMATE OVERALL EXCEPT BEARING SURFACE
width_across_flats1.625 INCHES NOMINAL IN
nominal_thread_size1.000 INCHES IN
thread_quantity_per_inch11-1/2
NSN4730-01-115-0761
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: NC-08 · 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
•
WIDTH ACROSS FLATS: 1.625 INCHES NOMINAL IN
•
THREAD SERIES: NPT
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 1.000 INCHES IN
•
NUT HEIGHT: 0.359 INCHES NOMINAL IN
•
SURFACE TREATMENT: CADMIUM AND CHROMATE OVERALL EXCEPT BEARING SURFACE
•
NUT STYLE: PIPE SEAL NUT
•
THREAD QUANTITY PER INCH: 11-1/2
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS1.625 INCHES NOMINAL IN
THREAD SERIESNPT
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE1.000 INCHES IN
NUT HEIGHT0.359 INCHES NOMINAL IN
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL EXCEPT BEARING SURFACE
NUT STYLEPIPE SEAL NUT
THREAD QUANTITY PER INCH11-1/2
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE SEAL
MATERIALSTEEL COMP 303 OVERALL EXCEPT BEARING SURFACE
SUBSTITUTES & CROSS-REFERENCES 2
1INNPTSSTRU-SEALSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
TSE02-100Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 NC-08?
NC-08 is a SEAL NUT,PIPE.
What parts can replace NC-08?
There are 2 known substitutes for NC-08: 1INNPTSSTRU-SEAL, TSE02-100. Substitute compatibility should be verified for your specific system.
What is the NSN for NC-08?
NC-08 is cataloged in the U.S. Government catalog under NSN 4730-01-115-0761. This indicates validated use in U.S. government and defense supply chains.
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