SM-A-838720-1 — SWITCH ASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

SM-A-838720-1: SWITCH ASSEMBLY.

The SWITCH ASSEMBLY is a the manufacturer industrial component. Key specifications include switch_type: PUSH, overall_width: 3.100 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, overall_height: 0.800 INCHES NOMINAL IN, overall_length: 3.100 INCHES NOMINAL IN, mounting_method: STUD(S). This part is cataloged in the U.S.

Government catalog under NSN 5930-01-149-2979, 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

SM-A-838720-1

NSN: 5930-01-149-2979
FSC: 5930 — Switches
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)

SPECIFICATIONS

switch_type	PUSH
overall_width	3.100 INCHES NOMINAL IN
inclosure_type	FULLY INCLOSED
overall_height	0.800 INCHES NOMINAL IN
overall_length	3.100 INCHES NOMINAL IN
mounting_method	STUD(S)
special_features	WEAPON SYSTEM ESSENTIAL
controlling_agency	MICRO SWITCH
identifying_number	PX2P TYPE NO.
inclosure_material	PLASTIC
mounting_configuration	SIX 6-32 THD STUDS IRREGULARLY SPACED
end_item_identification	COMMUNICATIONS PROGRAM, COMBAT THEATER (TRI-TAC) 478I
NSN	5930-01-149-2979

COMPONENT DIAGRAM

KEY FEATURES

•

INCLOSURE TYPE: FULLY INCLOSED

•

CONTROLLING AGENCY: MICRO SWITCH

•

INCLOSURE MATERIAL: PLASTIC

•

MOUNTING METHOD: STUD(S)

•

IDENTIFYING NUMBER: PX2P TYPE NO.

•

CRITICALITY CODE JUSTIFICATION: FEAT

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.800 INCHES NOMINAL IN
INCLOSURE TYPE	FULLY INCLOSED
CONTROLLING AGENCY	MICRO SWITCH
INCLOSURE MATERIAL	PLASTIC
MOUNTING METHOD	STUD(S)
IDENTIFYING NUMBER	PX2P TYPE NO.
CRITICALITY CODE JUSTIFICATION	FEAT
OVERALL LENGTH	3.100 INCHES NOMINAL IN
OVERALL WIDTH	3.100 INCHES NOMINAL IN
SWITCH TYPE	PUSH

OTHER ITEMS IN FSC 5930 — Switches

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

5930-00-000-0117 5930-00-001-1407 5930-00-001-1890 5930-00-001-2571 5930-00-001-2575 5930-00-001-2580 5930-00-001-2608 5930-00-001-2609

SUBSTITUTES & CROSS-REFERENCES 1

PX2P16K10A1B-015Reference 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

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FREQUENTLY ASKED QUESTIONS

What is SM-A-838720-1?

SM-A-838720-1 is a SWITCH ASSEMBLY.

What parts can replace SM-A-838720-1?

There is 1 known substitute for SM-A-838720-1: PX2P16K10A1B-015. Substitute compatibility should be verified for your specific system.

What is the NSN for SM-A-838720-1?

SM-A-838720-1 is cataloged in the U.S. Government catalog under NSN 5930-01-149-2979. This indicates validated use in U.S. government and defense supply chains.

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