Aeronautical cords & braids

Aeronautical cords & braids: braiding standards and equivalents

The cords and braids used in aeronautics must offer tensile strength, flexibility and dimensional stability while withstanding harsh environments,
flexibility and dimensional stability, while withstanding severe environments
(temperature, vibration, aeronautical fluids). Sealicone provides braiding solutions that comply with
AIR, MIL, CAP and FCP standards, with full traceability
and quality records for OEMs and MROs alike.

Main standard families covered

  • AIR 9204 / AIR 9205: Rxxxx cords and braids (e.g. AIR9204R707, AIR9204R6306, AIR9205R6107/6109...).
    Diameter, construction and performance specifications adapted to aeronautical applications.
  • CAP D: cord references (e.g. CAP D R707, R708, R726...) used by several principals
    to ensure fleet compatibility and continuity of supply.
  • FCP: industrial ranges (e.g. FCP 0178, 0218, 0503, 0754...) allowing rapid equivalence according to the need for
    mechanical strength and flexibility.
  • MIL :
    • MIL-C (e.g. MIL-C-1145, MIL-C-3395, MIL-C-5040, MIL-C-43307, MIL-C-87129) :
      cord/braid specifications (structure, thread count, strength, elongation).
    • MIL-R (e.g. MIL-R-1670, MIL-R-1688, MIL-R-17343, MIL-R-24049/24050, MIL-R-24536/24537/24677, MIL-R-77123) :
      tape/cord requirements for restraint, parachuting and lashing.
    • MIL-T / MIL-DTL / MIL-H / MIL-L (e.g. MIL-T-713, MIL-T-43435, MIL-DTL-24050, MIL-DTL-24677, MIL-H-226, MIL-L-1709) :
      additional families covering construction, diameters and treatments.
  • NSN: many part numbers feature an NSN for immediate
    identification (e.g. 8305-00-262-3316, 8305-00-276-7575).

Materials, construction and performance

Our braids and cords are available in polyamide, polyester or aramid,
with solid or sheathed braided constructions, depending on the application.
Determining criteria: breaking load, elongation, bending radius,
abrasion resistance and resistance to fluids (skydrol, fuels, oils).

Typical applications

  • Tying and holding bundles and tubes
  • Light lashing, parachuting, securing equipment
  • In-cab edge protection, tracking and safety

Why Sealicone?

  • Strict compliance with original drawings and standards (diameter, construction, finish).
  • Traceability & certificates supplied on request (CoC, test reports).
  • Extensive AIR / MIL / CAP / FCP coverage and NSN equivalents for MRO.
  • Technical support for material selection, mass optimization and fleet standardization.

Use the table

Select the part number, then click on "View data sheet" to access the details
(diameter, construction, material, packaging).
Need an equivalent from your internal reference? Contact us for a proposal in line with the above standards.

Table of braiding standard references

CategoryReferenceLink to product
TRESSAGE
BraidingAIR9204View file
BraidingAIR9205View file
BraidingCAP D Polyester RopeView file
BraidingCAP D PA66 Polyamide HalyardView file
BraidingCAP D R726 - 8315 14 409 3495 Acrylic braidView file
BraidingFCP 0679 Polyester rope braidView file
BraidingFCP 0754 Aramid rope braidView file
BraidingFCP Product Data Sheet: Polyamide Braided RopeView file
BraidingFCP Product Data Sheet: Aramid BraidView file
BraidingMIL-B-371 TYPE I, II, IV, V, VI, VII, VIII, IX, X COTTONView file
BraidingMIL-B-371 TYPE IV, V, VII PPView file
BraidingMIL-C-1145View file
BraidingMIL-C-3395 Type I, IIView file
BraidingMIL-C-5040 Type I, IA, II, IIA, III, IVView file
BraidingMIL-C-7515 Type I, II, III, IV, V, VI, VII, VIII, VIView file
BraidingMIL-C-17183 Type I, II, III, IV, V, VI, VII, VIII, IX, XView file
BraidingMIL-C-17183 Type XI, XII, XIII, XIV, XV, XVI, XVII, XVIII, XIX, XX, XXIView file
BraidingMIL-C-40088 Type I, IIView file
BraidingMIL-C-43303View file
BraidingMIL-C-43307 3/32, 1/8, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8View file
BraidingMIL-C-43701 Type I, IIView file
BraidingMIL-C-87129 Type I, II, III, IV, V, VI, VII, VIII, IX, XView file
BraidingMIL-C-87129 Type XI, XII, XIII, XIV, XV, XVIIView file
BraidingMIL-DTL-24050View file
BraidingMIL-DTL-24677 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 3/4, 13/16, 7/8, 1View file
BraidingMIL-H-226 class 1, 2View file
BraidingMIL-L-1709 Class AView file
BraidingMIL-R-1670 Type I, II, III, IVView file
BraidingMIL-R-1688 3/4, 1-1/8, 1-1/4, 1-1/2,View file
BraidingMIL-R-17343View file
BraidingMIL-R-24049View file
BraidingMIL-R-24050View file
BraidingMIL-R-24536View file
BraidingMIL-R-24537View file
BraidingMIL-R-24677View file
BraidingMIL-R-77123View file
BraidingMIL-T-713 Class 1, 2, 3View file
BraidingMIL-T-43435 Type I, II, IV, VView file
Braiding8305-00-262-3316View file
Braiding8305-00-276-7575View file

Sealicone is an EN9100-certified company, able to support you in your sealing developments, and to manufacture these products with modern machinery.