PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 91431-50
91431-50 ✓ Verified by PartsTable
— · PIPE SECTION
WHAT YOU NEED TO KNOW
Schedule = wall thickness, NOT diameter Nominal pipe size != actual OD
Sch 40 and Sch 80 same OD, different wall
PRODUCT OVERVIEW

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include body_width: 0.514 INCHES MINIMUM AND 0.588 INCHES MAXIMUM IN, body_height: 0.210 INCHES MAXIMUM IN, body_length: 2.100 INCHES MAXIMUM IN, inclosure_type: HERMETICALLY SEALED, overall_height: 1.030 INCHES NOMINAL IN, mounting_method: THREADED HOLE(S) SINGLE GROUP. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-164-7803, 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
91431-50
NSN: 4720-01-164-7803
FSC: 4720
CAGE: 60703 — TRICO PRODUCTS CORPORATION (USA)
SPECIFICATIONS
body_width0.514 INCHES MINIMUM AND 0.588 INCHES MAXIMUM IN
body_height0.210 INCHES MAXIMUM IN
body_length2.100 INCHES MAXIMUM IN
inclosure_typeHERMETICALLY SEALED
overall_height1.030 INCHES NOMINAL IN
mounting_methodTHREADED HOLE(S) SINGLE GROUP
frequency_rating400.0 HERTZ NOMINAL SINGLE COMPONENT
overall_diameter1.700 INCHES NOMINAL IN
features_providedHERMETICALLY SEALED AND MONOLITHIC AND SYNCHRONOUS AND W/STORAGE AND 3-STATE OUTPUT AND RESETTABLE AND W/ENABLE AND W/DISABLE
output_logic_formN-TYPE METAL OXIDE-SEMICONDUCTOR LOGIC
inclosure_materialCERAMIC AND GLASS
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
NSN4720-01-164-7803
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 91431-50 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
52-C-49 1/2Interchangeable
interchangeable cross-reference
interchangeable
846-50Interchangeable
interchangeable cross-reference
interchangeable
782Interchangeable
interchangeable cross-reference
interchangeable
21278Interchangeable
interchangeable cross-reference
interchangeable
91546Interchangeable
interchangeable cross-reference
interchangeable
GH1972-2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 91431-50?
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 91431-50?
91431-50 is a RELAY,ELECTROMAGNETIC.
What parts can replace 91431-50?
There are 16 known substitutes for 91431-50: 52-C-49 1/2, 846-50, 782 and 13 more. Substitute compatibility should be verified for your specific system.
Is 91431-50 still available?
91431-50 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 91431-50

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026