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141539 — COVER,WAVEGUIDE FLANGE

✓ Government record, cited
Duracell · HOSE FITTING
PRODUCT OVERVIEW

141539: COVER,WAVEGUIDE FLANGE.

Whatever kind of watch you have, it's likely that one of these silver oxide button batteries can power it. Key specifications include material: STEEL CORROSION RESISTING, inclosure_type: OPEN, mounting_method: UNTHREADED HOLE(S) SINGLE GROUP, style_designator: OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL), surface_treatment: PHOSPHATE, external_thread_size: 1/4-18. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-014-1539, 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
141539
NSN: 4730-00-014-1539
NIINs: 000141539, 013873866
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 30379 — EUCLID INC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
inclosure_typeOPEN
mounting_methodUNTHREADED HOLE(S) SINGLE GROUP
style_designatorOUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
surface_treatmentPHOSPHATE
external_thread_size1/4-18
internal_thread_size1/8-27
end_item_identification3990-01-444-5196 CEMENT MIXER
external_thread_directionRIGHT-HAND
internal_thread_directionRIGHT-HAND
mounting_facility_quantity4 SINGLE GROUP
nondefinitive_spec/std_data42 FIGURE
NSN4730-00-014-1539
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 141539 · Duracell ⚠ 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
•
INTERNAL SCREW THREAD SERIES DESIGNATOR: NPTF
•
INTERNAL THREAD DIRECTION: RIGHT-HAND
•
STYLE DESIGNATOR: OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
•
SPECIFICATION/STANDARD DATA: 81343-J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
•
EXTERNAL SCREW THREAD SERIES DESIGNATOR: NPTF
•
NONDEFINITIVE SPEC/STD DATA: 42 FIGURE
•
EXTERNAL THREAD SIZE: 1/4-18
•
SURFACE TREATMENT: PHOSPHATE
TECHNICAL CHARACTERISTICS
INTERNAL SCREW THREAD SERIES DESIGNATORNPTF
INTERNAL THREAD DIRECTIONRIGHT-HAND
STYLE DESIGNATOROUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
SPECIFICATION/STANDARD DATA81343-J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
EXTERNAL SCREW THREAD SERIES DESIGNATORNPTF
NONDEFINITIVE SPEC/STD DATA42 FIGURE
EXTERNAL THREAD SIZE1/4-18
SURFACE TREATMENTPHOSPHATE
END ITEM IDENTIFICATION3990-01-444-5196 CEMENT MIXER
INTERNAL THREAD SIZE1/8-27
SUBSTITUTES & CROSS-REFERENCES 8
12X0360Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
19F1Reference document
Same NSN cross-reference
Reference document — Secondary reference
61024Reference document
Same NSN cross-reference
Reference document — Secondary reference
A34360402Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
444025Reference document
Same NSN cross-reference
Reference document — Secondary reference
1-4-1-8PTRSSReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 141539?
141539 is a COVER,WAVEGUIDE FLANGE manufactured by Duracell.
What parts can replace 141539?
There are 8 known substitutes for 141539: 12X0360, 19F1, 61024 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 141539?
141539 is cataloged in the U.S. Government catalog under NSN 4730-00-014-1539. This indicates validated use in U.S. government and defense supply chains.
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