PartsTable TECHNICAL DATA SHEET
NSN 4933-01-249-4540Government record, cited

Helmet Fitting Kit4933-01-249-4540

NSN 4933-01-249-4540 · NIIN 012494540 · Part number KG1487AC01
Elbitamerica, Inc. · FSC 4933 — Weapons Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 0WEC9
Government record, cited
NSN 4933-01-249-4540 — this item is cataloged by the U.S. Government under National Stock Number 4933-01-249-4540. Manufacturer of record part number: KG1487AC01.
Also searched as  4933-01-249-4540 · 4933012494540 · NIIN 012494540 · 01-249-4540 · FSC 4933 Weapons Maintenance and Repair Shop Specialized Equipment · CAGE 0WEC9 · KG1487AC01 · KG1487AB01 · KG1487AA03 · 11838769
Nearby stock numbers  ·
Features
  • Helmet Fitting Kit — FSC 4933
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Elbitamerica, Inc.
Identification
  • NSN: 4933-01-249-4540
  • NIIN: 012494540
  • FSC: 4933 — Weapons Maintenance and Repair Shop Specialized Equipment
  • FSG: 49 — Maintenance and Repair Shop Equipment
  • Primary part number: KG1487AC01
  • Manufacturer: Elbitamerica, Inc.
General Description

The Helmet Fitting Kit, cataloged under National Stock Number 4933-01-249-4540, is classified within Federal Supply Class 4933 (Weapons Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Elbitamerica, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4933-01-249-4540
Primary Part NumberKG1487AC01
Item NameHelmet Fitting Kit
FSC / FSG4933 / 49 — Weapons Maintenance and Repair Shop Specialized Equipment
ManufacturerElbitamerica, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL C — Remove/Demil Key Points
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
KG1487AC01 PRIMARY Elbitamerica, Inc. (USA)
KG1487AA03 Elbitamerica, Inc. (USA)
Reference documents
ReferenceMeaning
KG1487AB01 5/2 Secondary reference
U.S. Government activity
11838769 5/9 Secondary reference
Army, United States Department of the Dba Rock Island Arsenal Jmtc
No interchangeability data on file.
Other items in FSC 4933 — Weapons Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4933-00-001-8337
TARGET,BORESIGHT ALIGNMENT
4933-00-001-9985
4933-00-001-9985 · Item name not on file
4933-00-005-5105
4933-00-005-5105 · Item name not on file
4933-00-006-4092
4933-00-006-4092 · Item name not on file
4933-00-006-9208
4933-00-006-9208 · Item name not on file
4933-00-006-9209
4933-00-006-9209 · Item name not on file
4933-00-006-9211
4933-00-006-9211 · Item name not on file
4933-00-006-9219
4933-00-006-9219 · Item name not on file

Frequently Asked Questions

What is NSN 4933-01-249-4540?

NSN 4933-01-249-4540 is a Helmet Fitting Kit, manufactured by Elbitamerica, Inc., classified under FSC 4933, Weapons Maintenance and Repair Shop Specialized Equipment. Status: active.

What part numbers are listed for NSN 4933-01-249-4540?

NSN 4933-01-249-4540 has 2 manufacturer part numbers on file: KG1487AC01 (Elbitamerica, Inc.), KG1487AA03 (Elbitamerica, Inc.).

What are the specifications of KG1487AC01?

Key specifications for KG1487AC01: End Item Identification: 4933-01-249-4540. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4933-01-249-4540 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.

What is the DEMIL code for NSN 4933-01-249-4540?

NSN 4933-01-249-4540 has DEMIL Code C. Demilitarization may be required before disposal or transfer to non-military entities.

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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