PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6502-1Cover,antenna,radio Frequency Te

Tech Resources, Inc · NSN 4920-01-498-4956 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-498-4956 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-498-4956. Primary manufacturer part number: 6502-1.
Features
  • Cover,antenna,radio Frequency Te — FSC 4920
  • 1 verified cross-reference
  • Primary manufacturer: Tech Resources, Inc
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Cover,antenna,radio Frequency Te, cataloged under National Stock Number 4920-01-498-4956, 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 Tech Resources, Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-01-498-4956
Primary Part Number6502-1
Item NameCover,antenna,radio Frequency Te
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerTech Resources, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5120-00-242-1118 INTERCHANGEABLE
Extractor,screw
5330-00-508-239065021 INTERCHANGEABLE
Seal
Lake Shore Systems, Inc.
5940-00-892-3131MS25435-21 INTERCHANGEABLE
Terminal,lug
Sae International Dba Sae International
5330-01-049-221765021 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5975-01-290-1617 INTERCHANGEABLE
Elbow,electrical Conduit
Cross-Reference Index
Part NumberManufacturer
6502-1 PRIMARY Tech Resources, Inc (USA)
Related Parts
5120-00-242-1118INTERCHANGEABLE
EXTRACTOR,SCREW
5330-00-508-2390INTERCHANGEABLE
SEAL
65021
5940-00-892-3131INTERCHANGEABLE
TERMINAL,LUG
MS25435-21
5330-01-049-2217INTERCHANGEABLE
SEAL,PLAIN ENCASED
65021
5975-01-290-1617INTERCHANGEABLE
ELBOW,ELECTRICAL CONDUIT

Frequently Asked Questions

What is NSN 4920-01-498-4956?

NSN 4920-01-498-4956 is a Cover,antenna,radio Frequency Te, manufactured by Tech Resources, Inc, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-01-498-4956?

NSN 4920-01-498-4956 has 1 cross-referenced part number: 6502-1 (Tech Resources, Inc).

What NSN replaces 4920-01-498-4956?

There are 5 known substitutes for 4920-01-498-4956: 5120-00-242-1118, 5330-00-508-2390, 5940-00-892-3131 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6502-1?

Key specifications for 6502-1: End Item Identification: B1-B AIRCRAFT; NHA 4819-2; Special Features: CONSISTS OF ENCLOSURE WITH FREQUENCY ABSORBER, WIRING, CONNECTOR, AND HARDWARE; Part Name Assigned by Controlling Agency: COVER ASSEMBLY, AFT, GROWTH 1122 HATS. 3 total characteristics are documented in the Federal Logistics Information System.

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