PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4277Antenna Tie Down Kit

Shakespeare Company, Llc Div Military Electronics · NSN 5985-01-525-3733 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-525-3733 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-525-3733. Primary manufacturer part number: 4277.
Features
  • Antenna Tie Down Kit — FSC 5985
  • 3 verified cross-references
  • Primary manufacturer: Shakespeare Company, Llc Div Military Electronics
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Antenna Tie Down Kit, cataloged under National Stock Number 5985-01-525-3733, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Shakespeare Company, Llc Div Military Electronics. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5985-01-525-3733
Primary Part Number4277
Item NameAntenna Tie Down Kit
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerShakespeare Company, Llc Div Military Electronics
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
2040-00-183-59294277 INTERCHANGEABLE
Wire,sealing
Liquid Controls, L.l.c. Div Idex Corporation
2990-00-316-4933 INTERCHANGEABLE
Muffler,exhaust
5325-00-903-7567 INTERCHANGEABLE
Ring,retaining
4240-01-469-0040 INTERCHANGEABLE
Respirator,air Filtering
Cross-Reference Index
Part NumberManufacturer
4277 PRIMARY Shakespeare Company, Llc Div Military Electronics (USA)
E76-0005-001 L3harris Global Communications, Inc. Dba Harris Corp (USA)
E76-0005-001 L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA)
Related Parts
2040-00-183-5929INTERCHANGEABLE
WIRE,SEALING
4277
2990-00-316-4933INTERCHANGEABLE
MUFFLER,EXHAUST
5325-00-903-7567INTERCHANGEABLE
RING,RETAINING
4240-01-469-0040INTERCHANGEABLE
RESPIRATOR,AIR FILTERING

Frequently Asked Questions

What is NSN 5985-01-525-3733?

NSN 5985-01-525-3733 is a Antenna Tie Down Kit, manufactured by Shakespeare Company, Llc Div Military Electronics, classified under FSC 5985 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5985-01-525-3733?

NSN 5985-01-525-3733 has 3 cross-referenced part numbers: 4277 (Shakespeare Company, Llc Div Military Electronics), E76-0005-001 (L3harris Global Communications, Inc. Dba Harris Corp), E76-0005-001 (L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications).

What NSN replaces 5985-01-525-3733?

There are 4 known substitutes for 5985-01-525-3733: 2040-00-183-5929, 2990-00-316-4933, 5325-00-903-7567 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4277?

Key specifications for 4277: End Item Identification: SB-V12F, SB-V16B, SB-V16C, SB-V16F, SB-V35B, SB-V35C, SB-V35F HF WHIP AND RF-A980F HF TILT WHIP ANTENNAS. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5985-01-525-3733 still in active supply?

NSN 5985-01-525-3733 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com