PartsTable TECHNICAL DATA SHEET
NSN 2541-01-506-4526Government record, cited

Cbt Bap Asl2541-01-506-4526

NSN 2541-01-506-4526 · NIIN 015064526 · Part number 57K4549
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 2541 — Weapons Systems Specific Vehicular Accessories · FSG 25 — Vehicular Equipment Components · CAGE 19207
Government record, cited
NSN 2541-01-506-4526 — this item is cataloged by the U.S. Government under National Stock Number 2541-01-506-4526. Manufacturer of record part number: 57K4549.
Also searched as  2541-01-506-4526 · 2541015064526 · NIIN 015064526 · 01-506-4526 · FSC 2541 Weapons Systems Specific Vehicular Accessories · CAGE 19207 · 57K4549
Nearby stock numbers  ·
Features
  • Cbt Bap Asl — FSC 2541
  • 1 manufacturer part number on file
  • Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm
Identification
  • NSN: 2541-01-506-4526
  • NIIN: 015064526
  • FSC: 2541 — Weapons Systems Specific Vehicular Accessories
  • FSG: 25 — Vehicular Equipment Components
  • Primary part number: 57K4549
  • Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description

The Cbt Bap Asl, cataloged under National Stock Number 2541-01-506-4526, is classified within Federal Supply Class 2541 (Weapons Systems Specific Vehicular Accessories) of the Vehicular Equipment Components group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2541-01-506-4526
Primary Part Number57K4549
Item NameCbt Bap Asl
FSC / FSG2541 / 25 — Weapons Systems Specific Vehicular Accessories
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
57K4549 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
No interchangeability data on file.
Other items in FSC 2541 — Weapons Systems Specific Vehicular Accessories
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2541-00-127-5325
COVER,COMMANDER'S STATION CUPOLA
2541-00-177-8108
ADAPTER,VEHICLE STORAGE VENTILAT
2541-00-241-0573
FRAME,ARMOR,VEHICULAR WINDOW
2541-00-254-9049
2541-00-254-9049 · Item name not on file
2541-00-614-8683
COVER,INSULATION
2541-00-630-0790
ARMOR,TRANSPARENT,VEHICULAR WIND
2541-00-693-3561
BOX,AMMUNITION STOWAGE
2541-00-933-7469
BOX,AMMUNITION STOWAGE

Frequently Asked Questions

What is NSN 2541-01-506-4526?

NSN 2541-01-506-4526 is a Cbt Bap Asl, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2541, Weapons Systems Specific Vehicular Accessories. Status: active.

What part numbers are listed for NSN 2541-01-506-4526?

NSN 2541-01-506-4526 has 1 manufacturer part number on file: 57K4549 (U S Army Tank Automotive Command Amsta-Im-Mm).

What are the specifications of 57K4549?

Key specifications for 57K4549: Special Features: THE LIST INCLUDES THE FOLLOWING: 2 SOLENOID VALVES, PART NUMBER GS027400N 4810-01-453-9543, 2 COIL ELECTRIC, PART NUMBER CCP024D 5950-01-426-7978, 2 LOAD CNTR VALVE, PART NUMBER E2F050Y4350N 4820-01-454-2292, 1 SWITCH ASSY, PART NUMBER 3071957 5930-01-458-3853, 1 SWITCH ASSY, PART NUMBER 3064147 5930-01-458-2843, 1 SWITCH ASSY, PART NUMBER 306148 5930-01-457-1137, 1 WINCH ROPE, PART NUMBER A4809185 4010-01-454-7423, 6 CYLINDER, HYDRAULIC 2590-01-453-7423 PART NUMBERS R152, 2 CYLINDER, AIR PART NUMBER 502-D 2990-01-108-6147, 1 MOTOR, PART NUMBER 26384 2990-01-108-6147, 1 SEAL KIT, PART NUMBER FF082-10 4730-01-466-7342, 4 LATCH SAFETY HOOK, PART NUMBER A4809184 4030-01-458-8219, 2 VALVE LINEAR DIRECTIONAL, PART NUMBER 229612 4820-01-454-0733; End Item Identification: TRUCK CARGO 10 TON, 8X8, 2320-01-442-1940 M1977 W/CBT. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2541-01-506-4526 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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