AMS Military Identification Sleeves AMS Marker Sleeves – Permanent Wire & Cable Identification You Can Trust

AMS marker sleeves are precision-engineered to deliver durable, high-performance identification solutions for wires and cables in the most demanding industrial environments. Crafted from flame-retardant, radiation-crosslinked polyolefin, these sleeves offer exceptional mechanical strength, superior resistance to chemicals, oils, moisture, and extreme temperatures. Once printed, the markings remain crisp, legible, and abrasion-resistant throughout the product’s lifecycle. Designed for reliability and ease of use, AMS sleeves enable fast, accurate wire identification, reduce installation and maintenance errors, and enhance system safety. Upon heat shrinking, they form a tight, protective seal over connections, terminations, and splices—shielding against vibration, environmental stress, and contamination. Fully compliant with key international and industry-specific standards, AMS marker sleeves are the trusted choice for mission-critical applications across diverse sectors.

Standard :AMS meets AMS-DTL-23053/5 Class 1&3, SAE-AS 81531, MIL-STD-202F/Method 215J, UL224, VW-1, RoHS.

Typical Application Cases

�� Control Panels (Industrial Automation)

Widely used in electrical control cabinets across manufacturing and process industries to label power, signal, and grounding wires. Color-coded and pre-printed sleeves enable instant circuit identification, streamline troubleshooting, and support standardized maintenance procedures in complex systems—reducing downtime and improving operational efficiency.

�� Automotive Wiring Harnesses

Deployed in engine compartments, under-hood assemblies, and body electrical systems, where they endure constant vibration, high temperatures, and exposure to oils, coolants, and cleaning agents. AMS sleeves maintain permanent, legible markings throughout the vehicle’s service life, supporting efficient production line assembly and after-sales service.

��️ Construction & Building Services

Used in commercial and residential buildings for lighting, HVAC, security, fire alarm, and power distribution systems. Their flame-retardant properties and long-term durability meet stringent building codes, facilitate inspections, and simplify renovations or retrofits—reducing labor time and maintenance costs.

☀️ Renewable Energy Systems

Essential in solar farms and wind turbines for marking high-voltage DC and AC cables. Resistant to UV radiation, thermal cycling, and outdoor weathering, AMS sleeves ensure long-term traceability and safety in remote, hard-to-access installations—critical for system reliability and compliance with energy sector standards.

�� Rail Transit Systems

Critically deployed in subways, light rail vehicles (LRVs), and high-speed trains for identifying control, signaling, power, and communication cables. Specifically engineered to withstand continuous vibration, humidity, temperature extremes, and fire hazards, these sleeves meet strict rail safety regulations—including low smoke, zero halogen, and flame retardancy requirements. Also widely used in trackside signal boxes and onboard control panels, where space is limited and error-free identification is essential for safe operations and rapid maintenance.

Dimensions

Shrink ratio-2X

Shrink ratio-3X

Part Number

As Supplied (mm)

After Recovery(mm)

ID (D)

Flatten Width (W)

Double Wall Thickness

ID (d)

Single Wall Thickness

AMS-M-3X-1.6-

2.00±0.20

3.7±0.3

0.47±0.10

≤0.53

0.52±0.06

AMS-M-3X-2.4-

2.79±0.20

5.0±0.3

0.47±0.10

≤0.79

0.57±0.06

AMS-M-3X-3.2-

3.64±0.23

6.3±0.4

0.48±0.10

≤1.06

0.61±0.06

AMS-M-3X-4.8-

5.26±0.25

8.9±0.4

0.49±0.10

≤1.59

0.67±0.06

AMS-M-3X-6.4-

6.92±0.28

11.5±0.4

0.50±0.10

≤2.13

0.71±0.06

AMS-M-3X-9.5-

10.2±0.32

16.7±0.5

0.52±0.11

≤3.18

0.77±0.06

AMS-M-3X-12.7-

13.5±0.36

21.8±0.6

0.53±0.11

≤4.23

0.80±0.07

AMS-M-3X-19-

20.1±0.40

32.2±0.6

0.55±0.11

≤6.35

0.84±0.07

AMS-M-3X-25-

26.7±0.45

42.5±0.7

0.565±0.12

≤8.47

0.86±0.07

AMS-M-3X-38-

39.8±0.51

63.2±0.8

0.57±0.12

≤12.9

0.89±0.07

AMS-M-3X-51-

53.0±0.56

83.9±0.9

0.57±0.12

≤17.2

0.90±0.08

AMS-M-3X-76-

79.4±0.56

125.3±1.0

0.57±0.13

≤25.8

0.92±0.09

Package information

Ordering Size (AMS-M-2X/3X)							Ladder Format Type											Continuous Type
							A&B-Small Box Packing (PCS/Box)											A-Paper reel Packing (m/reel)												B-Plastic reel Packing (m/reel)
Φ1.6							2500											50												25
Φ2.4							2500											50												25
Φ3.2							2000											100												25
Φ4.8							2000											100												25
Φ6.4							2000											100												25
Φ9.5							1000											100												25
Φ12.7							1000											100												25
Φ19							500											100												25
Φ25							500											100												25
Φ38							500											50												25
Φ51							250											50												25
Φ76							250											50												25