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13933923 — ADAPTER,STRAIGHT,PIPE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

13933923: ADAPTER,STRAIGHT,PIPE TO BOSS.

The ADAPTER,STRAIGHT,PIPE TO BOSS is a the manufacturer industrial component. Key specifications include special_features: TUBE OD 0.500; ONE END UN/UNF-2A--13/16-16 OPPOSITE END UN/UNF-2A 13/16-16 A, nominal_overall_length: 1.440 INCHES IN, end_item_identification: MOTORIZED ROAD GRADER, media_for_which_designed: HYDRAULIC FLUID SINGLE RESPONSE, thread_quantity_per_inch: 16 ALL ENDS, reduced_passage_nominal_inside_diameter: 0.380 INCHES ALL ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-562-1461, 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
13933923
NSN: 4730-01-562-1461
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: U4310 — VOLVO CONSTRUCTION EQUIPMENT LTD (GBR)
SPECIFICATIONS
special_featuresTUBE OD 0.500; ONE END UN/UNF-2A--13/16-16 OPPOSITE END UN/UNF-2A 13/16-16 A
nominal_overall_length1.440 INCHES IN
end_item_identificationMOTORIZED ROAD GRADER
media_for_which_designedHYDRAULIC FLUID SINGLE RESPONSE
thread_quantity_per_inch16 ALL ENDS
reduced_passage_nominal_inside_diameter0.380 INCHES ALL ENDS IN
part_name_assigned_by_controlling_agencySTRAIGHT THREAD CONNECTOR SAE J1453 520120
NSN4730-01-562-1461
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 13933923 · 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: 1.440 INCHES IN
•
REDUCED PASSAGE NOMINAL INSIDE DIAMETER: 0.380 INCHES ALL ENDS IN
•
MEDIA FOR WHICH DESIGNED: HYDRAULIC FLUID SINGLE RESPONSE
•
THREAD QUANTITY PER INCH: 16 ALL ENDS
TECHNICAL CHARACTERISTICS
NOMINAL OVERALL LENGTH1.440 INCHES IN
REDUCED PASSAGE NOMINAL INSIDE DIAMETER0.380 INCHES ALL ENDS IN
SPECIAL FEATURESTUBE OD 0.500; ONE END UN/UNF-2A--13/16-16 OPPOSITE END UN/UNF-2A 13/16-16 A
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID SINGLE RESPONSE
PART NAME ASSIGNED BY CONTROLLING AGENCYSTRAIGHT THREAD CONNECTOR SAE J1453 520120
END ITEM IDENTIFICATIONMOTORIZED ROAD GRADER
THREAD QUANTITY PER INCH16 ALL ENDS
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES 1
CV143556Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 13933923?
13933923 is a ADAPTER,STRAIGHT,PIPE TO BOSS.
What parts can replace 13933923?
There is 1 known substitute for 13933923: CV143556. Substitute compatibility should be verified for your specific system.
What is the NSN for 13933923?
13933923 is cataloged in the U.S. Government catalog under NSN 4730-01-562-1461. 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.