PartsTable
Technical Data Sheet
PartsTable / MRO / 46-21
46-21 ✓ Verified by PartsTable
Legrand · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The TRANSFORMER,AUDIO FREQUENCY is a Legrand industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON TUBE, arm_length: 28.000 INCHES NOMINAL IN, body_width: 2.156 INCHES NOMINAL IN, bore_style: STRAIGHT SPLINE BOTH ENDS, body_height: 2.688 INCHES NOMINAL IN, body_length: 2.156 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5996-00-110-5909, 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
MRO→ MRO_GENERAL→ 46-21
NSN: 5996-00-110-5909
FSC: 5996 — AMPLIFIER,RADIO FREQUENCY
CAGE: 11332 — GENERAL MICROWAVE CORPORATION DIV KRATOS MICROWAVE ELECTRONICS (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON TUBE
arm_length28.000 INCHES NOMINAL IN
body_width2.156 INCHES NOMINAL IN
bore_styleSTRAIGHT SPLINE BOTH ENDS
body_height2.688 INCHES NOMINAL IN
body_length2.156 INCHES NOMINAL IN
design_typeSPUR SECOND GEAR
load_rating500.000 POUNDS MAXIMUM LBS
constructionSOLID
power_rating1.000 WATTS AVERAGE
adjustabilityNONADJUSTABLE
body_diameter0.263 INCHES NOMINAL IN
NSN5996-00-110-5909
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Legrand TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN 46-21 MFR Legrand TRANSFORMER,AUDIO FREQ
KEY FEATURES
•
INCLOSURE TYPE: ENCASED
•
BASIC SHAPE STYLE: RECTANGULAR OR SQUARE
•
CIRCUIT CONSTRUCTION TYPE: SOLID STATE
TECHNICAL CHARACTERISTICS (FLIS)
INCLOSURE TYPEENCASED
OVERALL LENGTH2.250 INCHES NOMINAL IN
BASIC SHAPE STYLERECTANGULAR OR SQUARE
CIRCUIT CONSTRUCTION TYPESOLID STATE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
GA51429Interchangeable
interchangeable cross-reference
interchangeable
4621Interchangeable
interchangeable cross-reference
interchangeable
2837468Interchangeable
interchangeable cross-reference
interchangeable
4621-00Interchangeable
interchangeable cross-reference
interchangeable
0960-0053Interchangeable
interchangeable cross-reference
interchangeable
2001-6101Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 46-21?
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 46-21?
46-21 is a TRANSFORMER,AUDIO FREQUENCY manufactured by Legrand. It is classified as a MRO (MRO_GENERAL).
What parts can replace 46-21?
There are 9 known substitutes for 46-21: GA51429, 4621, 2837468 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 46-21?
46-21 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5996-00-110-5909. This indicates validated use in U.S. government and defense supply chains.
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 — 46-21

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