PartsTable
Technical Data Sheet
Download PDF

BA400 — CONNECTOR ASSEMBLY,ELECTRICAL

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

BA400: CONNECTOR ASSEMBLY,ELECTRICAL.

The CONNECTOR ASSEMBLY,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: ALUMINUM AND COPPER ALLOY OVERALL, flow_angle: 90.0 DEGREES, overall_width: 0.470 INCHES NOMINAL IN, component_name: RCA JACK TO RCA JACK BULKHEAD ADAPTER, overall_length: 1.3 INCHES NOMINAL IN, mounting_method: SCREW. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-279-7777, 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
BA400
NSN: 4730-01-279-7777
NIINs: 012797777, 016700804
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 80691 — EVER TITE COUPLING CO INC (USA)
SPECIFICATIONS
materialALUMINUM AND COPPER ALLOY OVERALL
flow_angle90.0 DEGREES
overall_width0.470 INCHES NOMINAL IN
component_nameRCA JACK TO RCA JACK BULKHEAD ADAPTER
overall_length1.3 INCHES NOMINAL IN
mounting_methodSCREW
overall_diameter0.59 INCHES NOMINAL IN
features_providedROHS DIRECTIVE COMPLIANCE
component_quantity3
quick_disconnect_methodCAM-LOCKING ALL ENDS
component_controlling_agency43321
quick_disconnect_nominal_size4.000 INCHES ALL ENDS IN
NSN4730-01-279-7777
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: BA400 · 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
•
FLOW ANGLE: 90.0 DEGREES
•
QUICK DISCONNECT NOMINAL SIZE: 4.000 INCHES ALL ENDS IN
•
MATERIAL: ALUMINUM AND COPPER ALLOY OVERALL
•
QUICK DISCONNECT METHOD: CAM-LOCKING ALL ENDS
TECHNICAL CHARACTERISTICS
FLOW ANGLE90.0 DEGREES
QUICK DISCONNECT NOMINAL SIZE4.000 INCHES ALL ENDS IN
MATERIALALUMINUM AND COPPER ALLOY OVERALL
QUICK DISCONNECT METHODCAM-LOCKING ALL ENDS
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy BA400?
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 BA400?
BA400 is a CONNECTOR ASSEMBLY,ELECTRICAL.
What is the NSN for BA400?
BA400 is cataloged in the U.S. Government catalog under NSN 4730-01-279-7777. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — BA400

✓ 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.