PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

H233Slotted Section,waveguide

Telephonics Corp/prd Instruments · NSN 6625-00-484-8657 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-484-8657 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-484-8657. Primary manufacturer part number: H233.
Features
  • Slotted Section,waveguide — FSC 6625
  • General Characteristics Item Description: 7.05 TO 10.0 KMC,OPERATING FREQ RANGE; TERMINATION DATA,MIL,FLANGE,WAVEGUIDE,TYPE UG-138/U; WAVEGUIDE TYPE WITH WHICH USED,MIL,WAVEGUIDE,TYPE RG-51/U OR RG-68/U; OVER-ALL DIMENSIONS,10.250 IN. LG,5.00 IN. W,4.00 IN. H; GRAY PAINT OUTSIDE FINISH; JETDS IDENTIFICATION DATA,SLOTTED SECTION,WAVEGUIDE,TYPE NO. IM-215/USM-37E IN
  • General Characteristics Item Description: 7.05 TO 10.0 KMC,OPERATING FREQ RANGE; TERMINATION DATA,MIL,FLANGE,WAVEGUIDE,TYPE UG-138/U; WAVEGUIDE TYPE WITH WHICH USED,MIL,WAVEGUIDE,TYPE RG-51/U OR RG-68/U; OVER-ALL DIMENSIONS,10.250 IN. LG,5.00 IN. W,4.00 IN. H; GRAY PAINT OUTSIDE FINISH; JETDS IDENTIFICATION DATA,SLOTTED SECTION,WAVEGUIDE,TYPE NO. IM-215/USM-37E IN
  • 3 verified cross-references
  • Primary manufacturer: Telephonics Corp/prd Instruments
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Slotted Section,waveguide, cataloged under National Stock Number 6625-00-484-8657, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Telephonics Corp/prd Instruments. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-484-8657
Primary Part NumberH233
Item NameSlotted Section,waveguide
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerTelephonics Corp/prd Instruments
StatusACTIVE
General Characteristics Item Description7.05 TO 10.0 KMC,OPERATING FREQ RANGE; TERMINATION DATA,MIL,FLANGE,WAVEGUIDE,TYPE UG-138/U; WAVEGUIDE TYPE WITH WHICH USED,MIL,WAVEGUIDE,TYPE RG-51/U OR RG-68/U; OVER-ALL DIMENSIONS,10.250 IN. LG,5.00 IN. W,4.00 IN. H; GRAY PAINT OUTSIDE FINISH; JETDS IDENTIFICATION DATA,SLOTTED SECTION,WAVEGUIDE,TYPE NO. IM-215/USM-37E IN
General Characteristics Item Description7.05 TO 10.0 KMC,OPERATING FREQ RANGE; TERMINATION DATA,MIL,FLANGE,WAVEGUIDE,TYPE UG-138/U; WAVEGUIDE TYPE WITH WHICH USED,MIL,WAVEGUIDE,TYPE RG-51/U OR RG-68/U; OVER-ALL DIMENSIONS,10.250 IN. LG,5.00 IN. W,4.00 IN. H; GRAY PAINT OUTSIDE FINISH; JETDS IDENTIFICATION DATA,SLOTTED SECTION,WAVEGUIDE,TYPE NO. IM-215/USM-37E IN
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5999-00-383-2372 (221464PC116)
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeXN
Verified Substitutes 4
5999-00-383-2372221464PC116 SUCCESSOR
Heater,thermal Release
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4530-00-375-3324H233 INTERCHANGEABLE
Ignitor Spark,heater
Way Wolff Associates Inc
4310-00-582-406460100-060 INTERCHANGEABLE
Cylinder,reciprocating Compresso
Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
5930-00-600-3832H2-33 INTERCHANGEABLE
Switch,sensitive
Safran Power Usa, Llc
Cross-Reference Index
Part NumberManufacturer
IM215USM37E Joint Electronics Type Designation System (USA)
H233 PRIMARY Telephonics Corp/prd Instruments (USA)
H233 Peraton Inc (USA)
Related Parts
SUCCESSOR 5999-00-383-2372 Heater,thermal Release · 221464PC116
4530-00-375-3324INTERCHANGEABLE
IGNITOR SPARK,HEATER
H233
4310-00-582-4064INTERCHANGEABLE
CYLINDER,RECIPROCATING COMPRESSO
60100-060
5930-00-600-3832INTERCHANGEABLE
SWITCH,SENSITIVE
H2-33

Frequently Asked Questions

What is NSN 6625-00-484-8657?

NSN 6625-00-484-8657 is a Slotted Section,waveguide, manufactured by Telephonics Corp/prd Instruments, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-484-8657?

NSN 6625-00-484-8657 has 3 cross-referenced part numbers: IM215USM37E (Joint Electronics Type Designation System), H233 (Telephonics Corp/prd Instruments), H233 (Peraton Inc).

What NSN replaces 6625-00-484-8657?

There are 4 known substitutes for 6625-00-484-8657: 5999-00-383-2372, 4530-00-375-3324, 4310-00-582-4064 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of H233?

Key specifications for H233: General Characteristics Item Description: 7.05 TO 10.0 KMC,OPERATING FREQ RANGE; TERMINATION DATA,MIL,FLANGE,WAVEGUIDE,TYPE UG-138/U; WAVEGUIDE TYPE WITH WHICH USED,MIL,WAVEGUIDE,TYPE RG-51/U OR RG-68/U; OVER-ALL DIMENSIONS,10.250 IN. LG,5.00 IN. W,4.00 IN. H; GRAY PAINT OUTSIDE FINISH; JETDS IDENTIFICATION DATA,SLOTTED SECTION,WAVEGUIDE,TYPE NO. IM-215/USM-37E IN; General Characteristics Item Description: 7.05 TO 10.0 KMC,OPERATING FREQ RANGE; TERMINATION DATA,MIL,FLANGE,WAVEGUIDE,TYPE UG-138/U; WAVEGUIDE TYPE WITH WHICH USED,MIL,WAVEGUIDE,TYPE RG-51/U OR RG-68/U; OVER-ALL DIMENSIONS,10.250 IN. LG,5.00 IN. W,4.00 IN. H; GRAY PAINT OUTSIDE FINISH; JETDS IDENTIFICATION DATA,SLOTTED SECTION,WAVEGUIDE,TYPE NO. IM-215/USM-37E IN. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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