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Technical Data Sheet
437-09 ✓ Verified by PartsTable
· 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 the manufacturer industrial component. Key specifications include material: STEEL OVERALL, fuze_type: POINT DETONATING, body_width: 1.812 INCHES MAXIMUM IN, shank_type: STRAIGHT, body_height: 2.437 INCHES MAXIMUM IN, body_length: 1.937 INCHES MAXIMUM 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 1315-00-028-4478, 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 437-09
NSN: 1315-00-028-4478
FSC: 1315
CAGE: F0532 — DGA/DO/UM TER (UNITE DE MANAGEMENT OPERATIONS D'ARMEMENT TERRESTRES) (FRA)
SPECIFICATIONS
materialSTEEL OVERALL
fuze_typePOINT DETONATING
body_width1.812 INCHES MAXIMUM IN
shank_typeSTRAIGHT
body_height2.437 INCHES MAXIMUM IN
body_length1.937 INCHES MAXIMUM IN
design_typePILOT PANEL
form_cutterNOT INCLUDED
constructionSOLID
gross_weight2199.0 PALLET POUNDS AND 132.0 SHIPPING CONTAINER POUNDS
shank_length1.125 INCHES NOMINAL IN
inclosure_typeHERMETICALLY SEALED
NSN1315-00-028-4478
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN 437-09 MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
SUPPLEMENTARY CHARGE: INCLUDED
UNABLE TO DECODE: UNABLE TO DECODE
MUZZLE VELOCITY: 2700.0 FEET PER SECOND NOMINAL FT
PROPELLING CHARGE FEATURE TYPE: SMOKELESS
FUZE DELAY TIME: 0.050 SECONDS NOMINAL
DOT PROPER SHIPPING NAME: CARTRIDGES FOR WEAPONS
DOT IDENTIFICATION NUMBER: UN0321
GROSS WEIGHT: 2199.0 PALLET POUNDS AND 132.0 SHIPPING CONTAINER POUNDS
TECHNICAL CHARACTERISTICS (FLIS)
SUPPLEMENTARY CHARGEINCLUDED
UNABLE TO DECODEUNABLE TO DECODE
MUZZLE VELOCITY2700.0 FEET PER SECOND NOMINAL FT
PROPELLING CHARGE FEATURE TYPESMOKELESS
FUZE DELAY TIME0.050 SECONDS NOMINAL
DOT PROPER SHIPPING NAMECARTRIDGES FOR WEAPONS
DOT IDENTIFICATION NUMBERUN0321
GROSS WEIGHT2199.0 PALLET POUNDS AND 132.0 SHIPPING CONTAINER POUNDS
HAZARDOUS MATERIAL CLASSIFICATION CODE1.2.1 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION
WEAPON FOR WHICH DESIGNEDGUN M1 AND GUN M2 AND GUN M3 AND GUN T8 AND GUN M36 AND GUN M41 AND GUN M54
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
1315-C266Interchangeable
Cartridge,90 Millimeter
interchangeable
75-1-207-4Interchangeable
Cartridge,90 Millimeter
interchangeable
500-718Interchangeable
interchangeable cross-reference
interchangeable
43-709Interchangeable
interchangeable cross-reference
interchangeable
A8046Interchangeable
interchangeable cross-reference
interchangeable
325C151Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 437-09?
437-09 is a TRANSFORMER,AUDIO FREQUENCY. It is classified as a MRO (MRO_GENERAL).
What parts can replace 437-09?
There are 7 known substitutes for 437-09: 1315-C266, 75-1-207-4, 500-718 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 437-09?
437-09 is cataloged in the Federal Logistics Information System (FLIS) under NSN 1315-00-028-4478. This indicates validated use in U.S. government and defense supply chains.
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