PartsTable
Technical Data Sheet

48421 — Technical Data Sheet

✓ 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 HANDLE,SOCKET WRENCH is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2014 OVERALL, flow_angle: 45.0 DEGREES, leg_length: 1.469 INCHES NOMINAL SECOND END IN, seat_angle: 37.0 DEGREES FIRST END, thread_class: 3A FIRST END A, overall_height: 3.437 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System under NSN 4730-00-411-8138, 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
48421
NSN: 4730-00-411-8138
FSC: 4730
CAGE: 81343 — SOCIETY OF AUTOMOTIVE ENGINEERS INC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2014 OVERALL
flow_angle45.0 DEGREES
leg_length1.469 INCHES NOMINAL SECOND END IN
seat_angle37.0 DEGREES FIRST END
thread_class3A FIRST END A
overall_height3.437 INCHES NOMINAL IN
connection_typeTHREADED EXTERNAL PIPE SECOND END
connection_styleFLARED (TUBE) FIRST END
overall_diameter4.5 INCHES NOMINAL IN
special_featuresMATERIAL GLASS FILLED POLYPROPYLENE
surface_treatmentANODIZE OVERALL
component_quantity10
NSN4730-00-411-8138
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 48421 · 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
•
SURFACE TREATMENT: ANODIZE OVERALL
•
CONNECTION TYPE: THREADED EXTERNAL TUBE FIRST END
•
CONNECTION STYLE: FLARED (TUBE) FIRST END
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-367,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: ALUMINUM ALLOY 2014 OVERALL
•
NOMINAL THREAD SIZE: 1.312 INCHES FIRST END IN
•
NOMINAL PIPE SIZE ACCOMMODATED: 1.000 INCHES SECOND END IN
•
THREAD SERIES DESIGNATOR: NPT SECOND END
TECHNICAL CHARACTERISTICS
SURFACE TREATMENTANODIZE OVERALL
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CONNECTION STYLEFLARED (TUBE) FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-367,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2014 OVERALL
NOMINAL THREAD SIZE1.312 INCHES FIRST END IN
NOMINAL PIPE SIZE ACCOMMODATED1.000 INCHES SECOND END IN
THREAD SERIES DESIGNATORNPT SECOND END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
NOMINAL THREAD SIZE1.000 INCHES SECOND END IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
MS20823-8JInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
AS5196J0806InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
AS5196J1212InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
AN823-12JInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
AS5196InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
AS48421/1InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 48421?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 48421?
48421 is a HANDLE,SOCKET WRENCH.
What parts can replace 48421?
There are 27 known substitutes for 48421: MS20823-8J, AS5196J0806, AS5196J1212 and 24 more. Substitute compatibility should be verified for your specific system.
Is 48421 still available?
48421 is currently cancelled.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 48421