PartsTable TECHNICAL DATA SHEET
NSN 2590-01-677-5937Government record, cited

Shield, Protective, Vehicular2590-01-677-5937

NSN 2590-01-677-5937 · NIIN 016775937 · Part number AL4005878
General Dynamics Ordnance and Tactical Systems, Inc. · FSC 2590 — Miscellaneous Vehicular Components · FSG 25 — Vehicular Equipment Components · CAGE 0F875
Government record, cited
NSN 2590-01-677-5937 — this item is cataloged by the U.S. Government under National Stock Number 2590-01-677-5937. Manufacturer of record part number: AL4005878.
Also searched as  2590-01-677-5937 · 2590016775937 · NIIN 016775937 · 01-677-5937 · FSC 2590 Miscellaneous Vehicular Components · CAGE 0F875 · AL4005878
Nearby stock numbers  ·
Features
  • Shield,protective,vehicular — FSC 2590
  • Mounting Hole Quantity: 6
  • Usage Design: COMBAT VEHICLE
  • Mounting Position: LEFT REAR
  • Shape: ROUND
  • Component Document Origin: INDUSTRIAL
  • Material: ALUMINUM ALLOY 5052
  • Usage Design: HEAT SHIELD
Identification
  • NSN: 2590-01-677-5937
  • NIIN: 016775937
  • FSC: 2590 — Miscellaneous Vehicular Components
  • FSG: 25 — Vehicular Equipment Components
  • Primary part number: AL4005878
  • Manufacturer: General Dynamics Ordnance and Tactical Systems, Inc.
General Description

The Shield,protective,vehicular, cataloged under National Stock Number 2590-01-677-5937, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is General Dynamics Ordnance and Tactical Systems, Inc.. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2590-01-677-5937
Primary Part NumberAL4005878
Item NameShield,protective,vehicular
FSC / FSG2590 / 25 — Miscellaneous Vehicular Components
ManufacturerGeneral Dynamics Ordnance and Tactical Systems, Inc.
StatusACTIVE
Mounting Hole Quantity6
Usage DesignCOMBAT VEHICLE
Mounting PositionLEFT REAR
ShapeROUND
Component Document OriginINDUSTRIAL
MaterialALUMINUM ALLOY 5052
Usage DesignHEAT SHIELD
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
AL4005878 Flyer Defense, Llc (USA)
AL4005878 PRIMARY General Dynamics Ordnance and Tactical Systems, Inc. (USA)
No interchangeability data on file.
Other items in FSC 2590 — Miscellaneous Vehicular Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2590-00-006-7503
2590-00-006-7503 · Item name not on file
2590-00-007-2356
2590-00-007-2356 · Item name not on file
2590-01-151-9629
HYDROVAC
2590-01-445-9216
VALVE,AIR CONTROL
2590-01-468-7350
WINCH,DRUM,VEHICLE MOUNTING
2590-01-600-0314
VEHICULAR AMMO POUC
2590-01-600-0319
VEHICULAR AMMO POUCH
2590-01-608-6611
BRACKET,VEHICULAR COMPONENTS

Frequently Asked Questions

What is NSN 2590-01-677-5937?

NSN 2590-01-677-5937 is a Shield,protective,vehicular, manufactured by General Dynamics Ordnance and Tactical Systems, Inc., classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.

What part numbers are listed for NSN 2590-01-677-5937?

NSN 2590-01-677-5937 has 2 manufacturer part numbers on file: AL4005878 (Flyer Defense, Llc), AL4005878 (General Dynamics Ordnance and Tactical Systems, Inc.).

What are the specifications of AL4005878?

Key specifications for AL4005878: Mounting Hole Quantity: 6; Overall Height: 152.4 MILLIMETERS NOMINAL MM; Usage Design: COMBAT VEHICLE; Mounting Position: LEFT REAR. 7 specifications are documented in the U.S. Government catalog.

Is NSN 2590-01-677-5937 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.
PartsTable Design LLC · partstable.com