PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS16802-1Guy Attachment

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M · NSN 4030-00-407-6569 · FSC 4030 · No Item Name Available
Verified by PartsTable
NSN 4030-00-407-6569 — this item is cataloged by the U.S. Government under National Stock Number 4030-00-407-6569. Primary manufacturer part number: MS16802-1.
Features
  • Guy Attachment — FSC 4030
  • Material: STEEL
  • Holding Method: FORMED EYE
  • Mounting Hole Diameter: 0.688 INCHES NOMINAL IN
  • Surface Treatment: ZINC
  • Mounting Hole Quantity: 1
  • Mounting Facility: UNTHREADED HOLE(S)
  • 3 verified cross-references
Applications
  • Applications requiring Steel construction
General Description

The Guy Attachment, cataloged under National Stock Number 4030-00-407-6569, is classified within Federal Supply Class 4030 (No Item Name Available) of the Rope, Cable, Chain, and Fittings group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4030-00-407-6569
Primary Part NumberMS16802-1
Item NameGuy Attachment
FSC / FSG4030 / 40 — No Item Name Available
ManufacturerMilitary Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
MaterialSTEEL
Holding MethodFORMED EYE
Mounting Hole Diameter0.688 INCHES NOMINAL IN
Surface TreatmentZINC
Mounting Hole Quantity1
Mounting FacilityUNTHREADED HOLE(S)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5940-00-006-97587519 INTERCHANGEABLE
Terminal,lug
Belden Wire and Cable Co Wire and Cable Office
4510-00-138-2106 INTERCHANGEABLE
Bulb,flush,water Closet Tank
3110-00-155-625012Z369-20 INTERCHANGEABLE
Bearing,ball,annular
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5940-00-397-49547519 INTERCHANGEABLE
Terminal,stud
Te Connectivity Corporation
5330-00-467-3615PL3-06 INTERCHANGEABLE
Paper,gasket
Falls Filtration Technologies, Inc.
4510-00-471-8307 INTERCHANGEABLE
Float,valve
5930-00-700-54897519 INTERCHANGEABLE
Parts Kit,switch
Hydra-Electric Company Dba Hydra-Electric Co
2990-00-740-61177519N INTERCHANGEABLE
Muffler,exhaust
Cummins Filtration Inc.
3120-00-809-6690 INTERCHANGEABLE
Bearing,sleeve
5360-01-170-2282 INTERCHANGEABLE
Spring,helical,compression
Cross-Reference Index
Part NumberManufacturer
MS16802-1 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS16802 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
7519 Hubbard and Company (USA)
Related Parts
5940-00-006-9758INTERCHANGEABLE
TERMINAL,LUG
7519
4510-00-138-2106INTERCHANGEABLE
BULB,FLUSH,WATER CLOSET TANK
3110-00-155-6250INTERCHANGEABLE
BEARING,BALL,ANNULAR
12Z369-20
5940-00-397-4954INTERCHANGEABLE
TERMINAL,STUD
7519
5330-00-467-3615INTERCHANGEABLE
PAPER,GASKET
PL3-06
4510-00-471-8307INTERCHANGEABLE
FLOAT,VALVE
5930-00-700-5489INTERCHANGEABLE
PARTS KIT,SWITCH
7519
2990-00-740-6117INTERCHANGEABLE
MUFFLER,EXHAUST
7519N
3120-00-809-6690INTERCHANGEABLE
BEARING,SLEEVE
5360-01-170-2282INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
3040-01-216-5340INTERCHANGEABLE
SHAFT,SHOULDERED
7519
6625-01-238-9576INTERCHANGEABLE
MONITOR,POWER QUALI
5543749

Frequently Asked Questions

What is NSN 4030-00-407-6569?

NSN 4030-00-407-6569 is a Guy Attachment, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4030 (No Item Name Available). Status: active.

What are the part numbers for NSN 4030-00-407-6569?

NSN 4030-00-407-6569 has 3 cross-referenced part numbers: MS16802-1 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS16802 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 7519 (Hubbard and Company).

What NSN replaces 4030-00-407-6569?

There are 12 known substitutes for 4030-00-407-6569: 5940-00-006-9758, 4510-00-138-2106, 3110-00-155-6250 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS16802-1?

Key specifications for MS16802-1: Material: STEEL; Overall Length: 4.125 INCHES NOMINAL IN; Holding Method: FORMED EYE; Overall Width: 2.062 INCHES NOMINAL IN. 8 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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