677042 — POLARIZING KEY,ELECTRICAL CONNEC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

677042: POLARIZING KEY,ELECTRICAL CONNEC.

POLARIZING KEY,ELECTRICAL CONNEC. Key specifications include shape: RECTANGULAR, material: PLASTIC NYLON, body_width: 0.245 INCHES MINIMUM AND 0.275 INCHES MAXIMUM IN, body_height: 0.145 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN, body_length: 0.750 INCHES MINIMUM AND 0.775 INCHES MAXIMUM IN, overall_width: 0.103 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5962-00-409-1331, 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

677042

NSN: 5962-00-409-1331
NIINs: 004091331, 010094708
FSC: 5962 — Microcircuits, Electronic
CAGE: 1PQF4 — CAE USA INC. (USA)

SPECIFICATIONS

shape	RECTANGULAR
material	PLASTIC NYLON
body_width	0.245 INCHES MINIMUM AND 0.275 INCHES MAXIMUM IN
body_height	0.145 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
body_length	0.750 INCHES MINIMUM AND 0.775 INCHES MAXIMUM IN
overall_width	0.103 INCHES NOMINAL IN
overall_height	0.055 INCHES NOMINAL IN
overall_length	0.275 INCHES NOMINAL IN
features_provided	HERMETICALLY SEALED AND W/RESISTOR AND MONOLITHIC AND POSITIVE OUTPUTS
output_logic_form	DIODE-TRANSISTOR LOGIC
precious_material	GOLD
inclosure_material	CERAMIC AND GLASS
NSN	5962-00-409-1331

COMPONENT DIAGRAM

KEY FEATURES

•

INPUT CIRCUIT PATTERN: TRIPLE 4 INPUT

•

INCLOSURE MATERIAL: CERAMIC AND GLASS

•

TERMINAL SURFACE TREATMENT: SOLDER

•

PRECIOUS MATERIAL: GOLD

•

DESIGN FUNCTION AND QUANTITY: 3 FLIP-FLOP, R-S

•

BODY WIDTH: 0.245 INCHES MINIMUM AND 0.275 INCHES MAXIMUM IN

•

BODY HEIGHT: 0.145 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN

•

FEATURES PROVIDED: HERMETICALLY SEALED AND W/RESISTOR AND MONOLITHIC AND POSITIVE OUTPUTS

TECHNICAL CHARACTERISTICS

INPUT CIRCUIT PATTERN	TRIPLE 4 INPUT
INCLOSURE MATERIAL	CERAMIC AND GLASS
TERMINAL SURFACE TREATMENT	SOLDER
PRECIOUS MATERIAL	GOLD
DESIGN FUNCTION AND QUANTITY	3 FLIP-FLOP, R-S
BODY WIDTH	0.245 INCHES MINIMUM AND 0.275 INCHES MAXIMUM IN
BODY HEIGHT	0.145 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
FEATURES PROVIDED	HERMETICALLY SEALED AND W/RESISTOR AND MONOLITHIC AND POSITIVE OUTPUTS
INCLOSURE CONFIGURATION	DUAL-IN-LINE
BODY LENGTH	0.750 INCHES MINIMUM AND 0.775 INCHES MAXIMUM IN

SUBSTITUTES & CROSS-REFERENCES 2

SW772-2PReference document

Same NSN cross-reference

Reference document — Secondary reference

SW722-2PReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 677042?

677042 is a POLARIZING KEY,ELECTRICAL CONNEC.

What parts can replace 677042?

There are 2 known substitutes for 677042: SW772-2P, SW722-2P. Substitute compatibility should be verified for your specific system.

What is the NSN for 677042?

677042 is cataloged in the U.S. Government catalog under NSN 5962-00-409-1331. This indicates validated use in U.S. government and defense supply chains.

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677042 — POLARIZING KEY,ELECTRICAL CONNEC

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