PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

250CDetecting Element,directional Co

Bird Electronic Corporation Div Bird Electronic Corp · NSN 6625-00-868-4638 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-868-4638 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-868-4638. Primary manufacturer part number: 250C.
Features
  • Detecting Element,directional Co — FSC 6625
  • Overall Diameter: 1.250 INCHES NOMINAL IN
  • Power Range: +0.0 TO 250.0 WATTS
  • Frequency Range Rating: +100.0 TO 250.0 MEGAHERTZ
  • Overall Diameter: 1.250 INCHES NOMINAL IN
  • Power Range: +0.0 TO 250.0 WATTS
  • Frequency Range Rating: +100.0 TO 250.0 MEGAHERTZ
  • 10 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Detecting Element,directional Co, cataloged under National Stock Number 6625-00-868-4638, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Bird Electronic Corporation Div Bird Electronic Corp. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-868-4638
Primary Part Number250C
Item NameDetecting Element,directional Co
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerBird Electronic Corporation Div Bird Electronic Corp
StatusCANCELLED
Overall Diameter1.250 INCHES NOMINAL IN
Power Range+0.0 TO 250.0 WATTS
Frequency Range Rating+100.0 TO 250.0 MEGAHERTZ
Overall Diameter1.250 INCHES NOMINAL IN
Power Range+0.0 TO 250.0 WATTS
Frequency Range Rating+100.0 TO 250.0 MEGAHERTZ
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor6625-01-438-6557 (TSC 2033)
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeZN
Weight0.1200 lbs
Cube0.0159 cu ft
Verified Substitutes 11
6625-01-438-6557TSC 2033 SUCCESSOR
Plug-in Unit,electrical-Electron
Microsemi Frequency and Time Corp
6220-00-283-9194250-000-WHT INTERCHANGEABLE
Lens,light
Perko Inc
5961-00-453-8664P17-200-O20A1 INTERCHANGEABLE
Semiconductor Device,diode
La Marche Mfg Co. Dba La Marche
3810-00-614-8850250C INTERCHANGEABLE
Crane,wheel Mounted
U S Army Tank Automotive Command Amsta-Im-Mm
4220-00-837-3322 INTERCHANGEABLE
Cartridge,compressed Gas
4730-00-930-4405325CBR INTERCHANGEABLE
Coupling Half,quick Disconnect
American Packing and Gasket Co
5310-01-101-202840028400 INTERCHANGEABLE
Nut,self-Locking,hexagon
Hatz Diesel of America Inc
3010-01-201-1280250C INTERCHANGEABLE
Actuator Subassembly
Moog Inc. Dba Ampac-Isp Corp
5360-01-231-1447250C INTERCHANGEABLE
Spring,helical,compression
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
3431-01-260-2683 INTERCHANGEABLE
Gun,arc Welding
Cross-Reference Index
Part NumberManufacturer
700005-0022 Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA)
82033 Cdi Industries Inc (USA)
425020-34 Bird Electronic Corporation Div Bird Electronic Corp (USA)
4250-020-7 Bird Electronic Corporation Div Bird Electronic Corp (USA)
425020-250C Bird Electronic Corporation Div Bird Electronic Corp (USA)
2033 Spx Corporation Dba Dielectric Communications Div Spx Communication Technologies (USA)
425020-7 Bird Electronic Corporation Div Bird Electronic Corp (USA)
410-1980 Nimikkeistokeskus Ncb Finland (FIN)
700005-0022 Mitchell & Company Graphic Design Dba Mitchell & Co (USA)
250C PRIMARY Bird Electronic Corporation Div Bird Electronic Corp (USA)
Related Parts
SUCCESSOR 6625-01-438-6557 Plug-in Unit,electrical-Electron · TSC 2033
6220-00-283-9194INTERCHANGEABLE
LENS,LIGHT
250-000-WHT
5961-00-453-8664INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
P17-200-O20A1
3810-00-614-8850INTERCHANGEABLE
CRANE,WHEEL MOUNTED
250C
4220-00-837-3322INTERCHANGEABLE
CARTRIDGE,COMPRESSED GAS
4730-00-930-4405INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
325CBR
5310-01-101-2028INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
40028400
3010-01-201-1280INTERCHANGEABLE
ACTUATOR SUBASSEMBLY
250C
5360-01-231-1447INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
250C
3431-01-260-2683INTERCHANGEABLE
GUN,ARC WELDING
3110-01-268-6790INTERCHANGEABLE
ROLLER,BEARING
820-33

Frequently Asked Questions

What is NSN 6625-00-868-4638?

NSN 6625-00-868-4638 is a Detecting Element,directional Co, manufactured by Bird Electronic Corporation Div Bird Electronic Corp, classified under FSC 6625 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6625-00-868-4638?

NSN 6625-00-868-4638 has 10 cross-referenced part numbers: 700005-0022 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")), 82033 (Cdi Industries Inc), 425020-34 (Bird Electronic Corporation Div Bird Electronic Corp), 4250-020-7 (Bird Electronic Corporation Div Bird Electronic Corp), 425020-250C (Bird Electronic Corporation Div Bird Electronic Corp) and 5 more.

What NSN replaces 6625-00-868-4638?

There are 11 known substitutes for 6625-00-868-4638: 6625-01-438-6557, 6220-00-283-9194, 5961-00-453-8664 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 250C?

Key specifications for 250C: Overall Diameter: 1.250 INCHES NOMINAL IN; Overall Length: 1.437 INCHES NOMINAL IN; Power Range: +0.0 TO 250.0 WATTS; Special Features: 50.0 OHM IMPEDANCE,FOR 0.875 IN.LINE SECTION IN. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6625-00-868-4638 still in active supply?

NSN 6625-00-868-4638 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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