PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

70281Case,aircraft,mater

Melmat Inc · NSN 4920-01-518-1799 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-518-1799 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-518-1799. Primary manufacturer part number: 70281.
Features
  • Case,aircraft,mater — FSC 4920
  • 1 verified cross-reference
  • Primary manufacturer: Melmat Inc
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Case,aircraft,mater, cataloged under National Stock Number 4920-01-518-1799, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Melmat Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCase,aircraft,mater
FSC / FSG4920 — No Item Name Available (FSG 49)
ManufacturersMelmat Inc (CAGE 51021)
Technical Specifications
ParameterValue
NSN4920-01-518-1799
Primary Part Number70281
Item NameCase,aircraft,mater
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerMelmat Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
1075-00-601-50923006720 INTERCHANGEABLE
Capacitor Assembly,
L3harris Technologies, Inc.
4720-00-976-3403S6130-80415-1 INTERCHANGEABLE
Hose Assembly,metallic
Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
5945-01-145-85796938ED1-33G3 INTERCHANGEABLE
Relay,electromagnetic
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
4720-01-172-30972960783 INTERCHANGEABLE
Hose,preformed
Chrysler Corp Service and Parts Opns
6520-01-261-5970 INTERCHANGEABLE
Vibrator,dental Molding
4820-01-735-484570281 INTERCHANGEABLE
Body,valve
Adams Rite Aerospace, Inc
Cross-Reference Index
Part NumberManufacturer
70281 PRIMARY Melmat Inc (USA)
Related Parts
1075-00-601-5092INTERCHANGEABLE
CAPACITOR ASSEMBLY,
3006720
4720-00-976-3403INTERCHANGEABLE
HOSE ASSEMBLY,METALLIC
S6130-80415-1
5945-01-145-8579INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
6938ED1-33G3
4720-01-172-3097INTERCHANGEABLE
HOSE,PREFORMED
2960783
6520-01-261-5970INTERCHANGEABLE
VIBRATOR,DENTAL MOLDING
4820-01-735-4845INTERCHANGEABLE
BODY,VALVE
70281

Frequently Asked Questions

What is NSN 4920-01-518-1799?

NSN 4920-01-518-1799 is a Case,aircraft,mater, manufactured by Melmat Inc, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-01-518-1799?

NSN 4920-01-518-1799 has 1 cross-referenced part number: 70281 (Melmat Inc).

What NSN replaces 4920-01-518-1799?

There are 6 known substitutes for 4920-01-518-1799: 1075-00-601-5092, 4720-00-976-3403, 5945-01-145-8579 and 3 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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