Martin XB-51

1949 attack aircraft prototype
Place prototype_aircraft_model Q170142
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Martin XB-51

Summary

Martin XB-51 is a prototype aircraft model[1]. It draws 165 Wikipedia views per month (prototype_aircraft_model category, ranking #18 of 119).[2]

Key Facts

  • Martin XB-51's image is recorded as Martin XB-51 46-585 in flight (cropped).jpg[3].
  • Martin XB-51's instance of is recorded as prototype aircraft model[4].
  • Martin XB-51's operator is recorded as United States Air Force[5].
  • Martin XB-51's manufacturer is recorded as Glenn L. Martin Company[6].
  • Martin XB-51's developer is recorded as Glenn L. Martin Company[7].
  • Martin XB-51's GND ID is recorded as 7858759-1[8].
  • Martin XB-51's subclass of is recorded as land-based jet bomber[9].
  • Martin XB-51's subclass of is recorded as bomber with 3 engines[10].
  • Martin XB-51's subclass of is recorded as airplane with 3 jet engines[11].
  • Martin XB-51's Commons category is recorded as Martin XB-51[12].
  • Martin XB-51's country of origin is recorded as United States[13].
  • Martin XB-51's powered by is recorded as General Electric J47[14].
  • Martin XB-51's first flight is recorded as +1949-10-28T00:00:00Z[15].
  • Martin XB-51's Freebase ID is recorded as /m/02q0j3[16].
  • Martin XB-51's service retirement is recorded as +1956-03-25T00:00:00Z[17].
  • Martin XB-51's total produced is recorded as {'amount': '+2'}[18].
  • Martin XB-51's U.S. National Archives Identifier is recorded as 10675784[19].
  • Martin XB-51's undercarriage is recorded as tandem gear[20].
  • Martin XB-51's wing configuration is recorded as mid wing[21].
  • Martin XB-51's length is recorded as {'unit': 'Q11573', 'amount': '+25.94'}[22].
  • Martin XB-51's height is recorded as {'unit': 'Q11573', 'amount': '+5.27'}[23].
  • Martin XB-51's wingspan is recorded as {'unit': 'Q11573', 'amount': '+16.18'}[24].
  • Martin XB-51's mass is recorded as {'unit': 'Q11570', 'amount': '+14019'}[25].
  • Martin XB-51's mass is recorded as {'unit': 'Q11570', 'amount': '+28328'}[26].
  • Martin XB-51's mass is recorded as {'unit': 'Q11570', 'amount': '+25885'}[27].

Body

Physical Characteristics

Martin XB-51's length is recorded as {'unit': 'Q11573', 'amount': '+25.94'}[22].

Designation and Status

Martin XB-51's instance of is recorded as prototype aircraft model[4].

Why It Matters

Martin XB-51 draws 165 Wikipedia views per month (prototype_aircraft_model category, ranking #18 of 119).[2] It has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[28] It is known by 7 alternative names across languages and contexts.[29]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . alternatewars.com. alternatewars.com. Provenance: wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . Freebase Data Dumps. wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . alternatewars.com. alternatewars.com. Provenance: wikidata.org.
  21. [23] . alternatewars.com. alternatewars.com. Provenance: wikidata.org.
  22. [24] . alternatewars.com. alternatewars.com. Provenance: wikidata.org.
  23. [25] . alternatewars.com. alternatewars.com. Provenance: wikidata.org.
  24. [26] . alternatewars.com. alternatewars.com. Provenance: wikidata.org.
  25. [27] . alternatewars.com. alternatewars.com. Provenance: wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Martin XB-51. Retrieved May 3, 2026, from https://4ort.xyz/entity/martin-xb-51
MLA “Martin XB-51.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/martin-xb-51.
BibTeX @misc{4ortxyz_martin-xb-51_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Martin XB-51}}, year = {2026}, url = {https://4ort.xyz/entity/martin-xb-51}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Martin XB-51 — https://4ort.xyz/entity/martin-xb-51 (retrieved 2026-05-03)

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