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GS56987 — NETWORK,PULSE FORMING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

GS56987: NETWORK,PULSE FORMING.

The NETWORK,PULSE FORMING is a the manufacturer industrial component. Key specifications include overall_width: 1.750 INCHES NOMINAL IN, inclosure_type: HERMETICALLY SEALED, overall_height: 4.031 INCHES NOMINAL IN, overall_length: 1.750 INCHES NOMINAL IN, mounting_method: THREADED STUD(S) SINGLE GROUP, nominal_thread_size: 0.164 INCHES SINGLE GROUP IN. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-604-8440, 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
GS56987
NSN: 5950-00-604-8440
FSC: 5950 — Coils and Transformers
CAGE: 64959 — AMERICAN TELEPHONE AND TELEGRAPH CO (USA)
SPECIFICATIONS
overall_width1.750 INCHES NOMINAL IN
inclosure_typeHERMETICALLY SEALED
overall_height4.031 INCHES NOMINAL IN
overall_length1.750 INCHES NOMINAL IN
mounting_methodTHREADED STUD(S) SINGLE GROUP
nominal_thread_size0.164 INCHES SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
maximum_operating_temp85.0 CELSIUS DEGC
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
mounting_facility_quantity2 SINGLE GROUP
terminal_type_and_quantity7 PIN
winding_function_and_quantity2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
NSN5950-00-604-8440
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available NETWORK,PULSE FORMING TITLE COMPONENT PN GS56987 MFR NETWORK,PULSE FORMING
KEY FEATURES
•
MOUNTING FACILITY QUANTITY: 2 SINGLE GROUP
•
INCLOSURE TYPE: HERMETICALLY SEALED
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
MOUNTING METHOD: THREADED STUD(S) SINGLE GROUP
•
WINDING FUNCTION AND QUANTITY: 2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT4.031 INCHES NOMINAL IN
MOUNTING FACILITY QUANTITY2 SINGLE GROUP
INCLOSURE TYPEHERMETICALLY SEALED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
MOUNTING METHODTHREADED STUD(S) SINGLE GROUP
OVERALL LENGTH1.750 INCHES NOMINAL IN
OVERALL WIDTH1.750 INCHES NOMINAL IN
WINDING FUNCTION AND QUANTITY2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
NOMINAL THREAD SIZE0.164 INCHES SINGLE GROUP IN
MAXIMUM OPERATING TEMP85.0 CELSIUS DEGC
SUBSTITUTES & CROSS-REFERENCES 1
DMS 78021BReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is GS56987?
GS56987 is a NETWORK,PULSE FORMING.
What parts can replace GS56987?
There is 1 known substitute for GS56987: DMS 78021B. Substitute compatibility should be verified for your specific system.
What is the NSN for GS56987?
GS56987 is cataloged in the U.S. Government catalog under NSN 5950-00-604-8440. 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.