C20645 — SOCKET,PLUG-IN ELECTRONIC COMPON

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

C20645: SOCKET,PLUG-IN ELECTRONIC COMPON.

SOCKET,PLUG-IN ELECTRONIC COMPON. Key specifications include material: STEEL OVERALL, body_style: TOP MOUNT W/MOLDED SADDLE, head_style: FLAT COUNTERSUNK, grip_length: 0.5625 INCHES NOMINAL IN, head_height: 0.063 INCHES NOMINAL IN, thread_class: 3A A. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-917-9073, 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

C20645

NSN: 5935-00-917-9073
NIINs: 009179073, 016925164, 016931406, 016931721, 016931739, 016931778, 016931825, 016931855, 016932204, 016932221, 016932321, 016932574, 016932604, 016932615, 016932662, 016932746, 016932758, 016932787, 016932864, 016932880, 016933895, 016933896, 016934328, 017171280, 017177363
FSC: 5935 — Connectors, Electrical
CAGE: 81755 — LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY (USA)

SPECIFICATIONS

material	STEEL OVERALL
body_style	TOP MOUNT W/MOLDED SADDLE
head_style	FLAT COUNTERSUNK
grip_length	0.5625 INCHES NOMINAL IN
head_height	0.063 INCHES NOMINAL IN
thread_class	3A A
grip_diameter	0.2041 INCHES MINIMUM AND 0.2051 INCHES MAXIMUM IN
head_diameter	0.256 INCHES MINIMUM AND 0.305 INCHES MAXIMUM IN
overall_width	0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM IN
thread_length	0.363 INCHES NOMINAL IN
overall_height	1.026 INCHES MINIMUM AND 1.036 INCHES MAXIMUM IN
overall_length	1.700 INCHES MINIMUM AND 1.720 INCHES MAXIMUM IN
NSN	5935-00-917-9073

COMPONENT DIAGRAM

KEY FEATURES

•

PROJECTION LENGTH ABOVE MOUNTING SURFACE: 0.298 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN

•

FURNISHED ITEMS AND QUANTITY: 3 STUD AND 6 FLAT WASHER AND 6 NUT

•

CONTACT MAXIMUM CURRENT RATING IN AMPS: 10.0

•

BODY STYLE: TOP MOUNT W/MOLDED SADDLE

•

ACCOMMODATED CONTACT QUANTITY: 14

•

PRECIOUS MATERIAL: GOLD AND SILVER

•

BODY MOUNTING HOLE ACCOMMODATION LENGTH: 1.105 INCHES MINIMUM AND 1.115 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

PROJECTION LENGTH ABOVE MOUNTING SURFACE	0.298 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN
FURNISHED ITEMS AND QUANTITY	3 STUD AND 6 FLAT WASHER AND 6 NUT
OVERALL HEIGHT	1.026 INCHES MINIMUM AND 1.036 INCHES MAXIMUM IN
CONTACT MAXIMUM CURRENT RATING IN AMPS	10.0
BODY STYLE	TOP MOUNT W/MOLDED SADDLE
ACCOMMODATED CONTACT QUANTITY	14
PRECIOUS MATERIAL	GOLD AND SILVER
BODY MOUNTING HOLE ACCOMMODATION LENGTH	1.105 INCHES MINIMUM AND 1.115 INCHES MAXIMUM IN
MOUNTING METHOD	THREADED STUD(S)
CENTER TO CENTER DISTANCE BETWEEN OUTSIDE MOUNTING HOLES ALONG LENGTH	0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN

OTHER ITEMS IN FSC 5935 — Connectors, Electrical

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5935-00-000-8180 5935-00-001-1344 5935-00-001-1347 5935-00-001-1350 5935-00-001-1351 5935-00-001-1353 5935-00-001-1627 5935-00-001-1628

SUBSTITUTES & CROSS-REFERENCES 2

SO-1045-8201Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

9146C4018Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is C20645?

C20645 is a SOCKET,PLUG-IN ELECTRONIC COMPON.

What parts can replace C20645?

There are 2 known substitutes for C20645: SO-1045-8201, 9146C4018. Substitute compatibility should be verified for your specific system.

What is the NSN for C20645?

C20645 is cataloged in the U.S. Government catalog under NSN 5935-00-917-9073. This indicates validated use in U.S. government and defense supply chains.

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C20645 — SOCKET,PLUG-IN ELECTRONIC COMPON

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