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Technical Data Sheet
PartsTable / COMPONENT / 5122709-036-107
5122709-036-107 ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The CAP,TUBE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 OVERALL, thread_class: 2A EXTERNAL A, connection_style: PLAIN, special_features: WITH 1 EA.TUBE COUPLING NUT,1 EA CLINCH SLEEVE, style_designator: CAP, thread_direction: RIGHT-HAND EXTERNAL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-702-3535, 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
5122709-036-107
NSN: 4730-00-702-3535
FSC: 4730
CAGE: 99696 — LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN SYSTEMS & GLOBAL SOLUTIONS (USA)
SPECIFICATIONS
materialSTEEL COMP 316 OVERALL
thread_class2A EXTERNAL A
connection_stylePLAIN
special_featuresWITH 1 EA.TUBE COUPLING NUT,1 EA CLINCH SLEEVE
style_designatorCAP
thread_directionRIGHT-HAND EXTERNAL
nominal_thread_size0.750 INCHES EXTERNAL IN
thread_series_designatorUNEF EXTERNAL
tube_outside_diameter_for_which_designed0.500 INCHES NOMINAL IN
NSN4730-00-702-3535
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 5122709-036-107 · 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
•
STYLE DESIGNATOR: CAP
•
MATERIAL: STEEL COMP 316 OVERALL
•
THREAD DIRECTION: RIGHT-HAND EXTERNAL
•
THREAD SERIES DESIGNATOR: UNEF EXTERNAL
•
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED: 0.500 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.750 INCHES EXTERNAL IN
•
THREAD CLASS: 2A EXTERNAL A
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORCAP
MATERIALSTEEL COMP 316 OVERALL
THREAD DIRECTIONRIGHT-HAND EXTERNAL
THREAD SERIES DESIGNATORUNEF EXTERNAL
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.500 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.750 INCHES EXTERNAL IN
THREAD CLASS2A EXTERNAL A
SPECIAL FEATURESWITH 1 EA.TUBE COUPLING NUT,1 EA CLINCH SLEEVE
CONNECTION STYLEPLAIN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
40540Interchangeable
interchangeable cross-reference
interchangeable
360-506Interchangeable
interchangeable cross-reference
interchangeable
1-1561-0750Interchangeable
interchangeable cross-reference
interchangeable
40D8445-2Interchangeable
interchangeable cross-reference
interchangeable
B0014554BAInterchangeable
interchangeable cross-reference
interchangeable
7336004Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 5122709-036-107?
5122709-036-107 is a CAP,TUBE.
What parts can replace 5122709-036-107?
There are 15 known substitutes for 5122709-036-107: 40540, 360-506, 1-1561-0750 and 12 more. Substitute compatibility should be verified for your specific system.
Is 5122709-036-107 still available?
5122709-036-107 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026