1247-18 — CHARGER,BATTERY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

1247-18: CHARGER,BATTERY.

The CHARGER,BATTERY is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include material: COPPER ALLOY 360 OVERALL, corner_shape: SQUARE ALL CORNERS, flange_width: 0.1830 INCHES MINIMUM AND 0.1930 INCHES MAXIMUM IN, inclosure_type: CASE, overall_length: 0.3190 INCHES MINIMUM AND 0.3390 INCHES MAXIMUM IN, style_designator: SOLID, EXTERNAL FLANGE ONE END. This part is cataloged in the U.S.

Government catalog under NSN 5365-01-163-5946, 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

1247-18

NSN: 5365-01-163-5946
NIINs: 011635946, 015646725
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 71279 — INTERCONNECTION PRODUCTS INC (USA)

SPECIFICATIONS

material	COPPER ALLOY 360 OVERALL
corner_shape	SQUARE ALL CORNERS
flange_width	0.1830 INCHES MINIMUM AND 0.1930 INCHES MAXIMUM IN
inclosure_type	CASE
overall_length	0.3190 INCHES MINIMUM AND 0.3390 INCHES MAXIMUM IN
style_designator	SOLID, EXTERNAL FLANGE ONE END
surface_treatment	CADMIUM AND CHROMATE OVERALL
body_inside_diameter	0.1450 INCHES MINIMUM AND 0.1550 INCHES MAXIMUM IN
body_outside_diameter	0.1850 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM IN
functional_description	USED TO CHARGE NUMBER 124716 BATTERIES WHICH ARE USED IN ASC (ADVANCED SIGNAL CALIBRATOR) JOFRA ASC 300 SERIES CALIBRATOR
supplementary_features	CHARGE IS 115/230 VAC VAC
flange_outside_diameter	0.2450 INCHES MINIMUM AND 0.2455 INCHES MAXIMUM IN
NSN	5365-01-163-5946

COMPONENT DIAGRAM

KEY FEATURES

•

CORNER SHAPE: SQUARE ALL CORNERS

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

•

FLANGE OUTSIDE DIAMETER: 0.2450 INCHES MINIMUM AND 0.2455 INCHES MAXIMUM IN

•

BODY OUTSIDE DIAMETER: 0.1850 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM IN

•

STYLE DESIGNATOR: SOLID, EXTERNAL FLANGE ONE END

•

BODY INSIDE DIAMETER: 0.1450 INCHES MINIMUM AND 0.1550 INCHES MAXIMUM IN

•

SURFACE TREATMENT: CADMIUM AND CHROMATE OVERALL

TYPICAL APPLICATIONS

RAID cache protection during power loss events
Write-back cache enablement for storage controllers
Enterprise server data integrity assurance
Hot-swap battery/capacitor replacement in production

TECHNICAL CHARACTERISTICS

CORNER SHAPE	SQUARE ALL CORNERS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
FLANGE OUTSIDE DIAMETER	0.2450 INCHES MINIMUM AND 0.2455 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER	0.1850 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM IN
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	0.3190 INCHES MINIMUM AND 0.3390 INCHES MAXIMUM IN
BODY INSIDE DIAMETER	0.1450 INCHES MINIMUM AND 0.1550 INCHES MAXIMUM IN
SURFACE TREATMENT	CADMIUM AND CHROMATE OVERALL
FLANGE WIDTH	0.1830 INCHES MINIMUM AND 0.1930 INCHES MAXIMUM IN
MATERIAL	COPPER ALLOY 360 OVERALL

SUBSTITUTES & CROSS-REFERENCES 2

319476-A18Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

3194746-A18Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

Ready to buy 1247-18?

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 1247-18?

1247-18 is a CHARGER,BATTERY.

What parts can replace 1247-18?

There are 2 known substitutes for 1247-18: 319476-A18, 3194746-A18. Substitute compatibility should be verified for your specific system.

What is the NSN for 1247-18?

1247-18 is cataloged in the U.S. Government catalog under NSN 5365-01-163-5946. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

1247-18 — CHARGER,BATTERY

Request a Quote — 1247-18