PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17778Collar,boot Support

West American Rubber Co Stoner Rubber Co Div · NSN 5975-00-963-7947 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-00-963-7947 — this item is cataloged by the U.S. Government under National Stock Number 5975-00-963-7947. Primary manufacturer part number: 17778.
Features
  • Collar,boot Support — FSC 5975
  • 3 verified cross-references
  • Primary manufacturer: West American Rubber Co Stoner Rubber Co Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Collar,boot Support, cataloged under National Stock Number 5975-00-963-7947, is classified within Federal Supply Class 5975 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is West American Rubber Co Stoner Rubber Co Div. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5975-00-963-7947
Primary Part Number17778
Item NameCollar,boot Support
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerWest American Rubber Co Stoner Rubber Co Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6110-00-728-0680N287-2 INTERCHANGEABLE
Switching Unit,power Transfer
Ward Leonard Ct Llc
5330-01-395-480317778 INTERCHANGEABLE
Gasket
Westerbeke Corporation
5905-01-396-93160177780002 INTERCHANGEABLE
Resistor,fixed,film
Riimic, Llc Dba Sunair Electronics
4520-01-699-322517778 INTERCHANGEABLE
Heater,water,electric
The Electric Heater Co Dba Hubbell Electric Heater Co.
Cross-Reference Index
Part NumberManufacturer
950788-507 The Boeing Company Div Legacy Boeing Hb1 (USA)
950778-507 The Boeing Company Div Legacy Boeing Hb1 (USA)
17778 PRIMARY West American Rubber Co Stoner Rubber Co Div (USA)
Related Parts
6110-00-728-0680INTERCHANGEABLE
SWITCHING UNIT,POWER TRANSFER
N287-2
5330-01-395-4803INTERCHANGEABLE
GASKET
17778
5905-01-396-9316INTERCHANGEABLE
RESISTOR,FIXED,FILM
0177780002
4520-01-699-3225INTERCHANGEABLE
HEATER,WATER,ELECTRIC
17778

Frequently Asked Questions

What is NSN 5975-00-963-7947?

NSN 5975-00-963-7947 is a Collar,boot Support, manufactured by West American Rubber Co Stoner Rubber Co Div, classified under FSC 5975 (No Item Name Available). Status: active.

What are the part numbers for NSN 5975-00-963-7947?

NSN 5975-00-963-7947 has 3 cross-referenced part numbers: 950788-507 (The Boeing Company Div Legacy Boeing Hb1), 950778-507 (The Boeing Company Div Legacy Boeing Hb1), 17778 (West American Rubber Co Stoner Rubber Co Div).

What NSN replaces 5975-00-963-7947?

There are 4 known substitutes for 5975-00-963-7947: 6110-00-728-0680, 5330-01-395-4803, 5905-01-396-9316 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 17778?

Key specifications for 17778: Overall Length: 3.500 INCHES NOMINAL IN. 1 total characteristics are documented in the Federal Logistics Information System.

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