PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17633Indicator Cap

Tyco Fire Products Lp · NSN 4210-01-137-5923 · FSC 4210 · No Item Name Available
Verified by PartsTable
NSN 4210-01-137-5923 — this item is cataloged by the U.S. Government under National Stock Number 4210-01-137-5923. Primary manufacturer part number: 17633.
Features
  • Indicator Cap — FSC 4210
  • 1 verified cross-reference
  • Primary manufacturer: Tyco Fire Products Lp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Indicator Cap, cataloged under National Stock Number 4210-01-137-5923, is classified within Federal Supply Class 4210 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Tyco Fire Products Lp. 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 NameIndicator Cap
FSC / FSG4210 — No Item Name Available (FSG 42)
ManufacturersTyco Fire Products Lp (CAGE 03670)
Technical Specifications
ParameterValue
NSN4210-01-137-5923
Primary Part Number17633
Item NameIndicator Cap
FSC / FSG4210 / 42 — No Item Name Available
ManufacturerTyco Fire Products Lp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3030-00-136-21469630 INTERCHANGEABLE
Belt,v
Gates Corporation
5305-00-137-318617633 INTERCHANGEABLE
Screw,machine
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5950-00-645-4896 INTERCHANGEABLE
Transformer,power
6130-01-172-839617633 INTERCHANGEABLE
Power Supply
Datum Inc Bancomm-Timing Div
4820-01-385-126917633 INTERCHANGEABLE
Diaphragm,valve,flat
Imi Cash Valve Inc
4130-01-459-916717633 INTERCHANGEABLE
Vacu-Discs
Dcm Clean Air Products, Inc.
Cross-Reference Index
Part NumberManufacturer
17633 PRIMARY Tyco Fire Products Lp (USA)
Related Parts
3030-00-136-2146INTERCHANGEABLE
BELT,V
9630
5305-00-137-3186INTERCHANGEABLE
SCREW,MACHINE
17633
5950-00-645-4896INTERCHANGEABLE
TRANSFORMER,POWER
6130-01-172-8396INTERCHANGEABLE
POWER SUPPLY
17633
4820-01-385-1269INTERCHANGEABLE
DIAPHRAGM,VALVE,FLAT
17633
4130-01-459-9167INTERCHANGEABLE
VACU-DISCS
17633

Frequently Asked Questions

What is NSN 4210-01-137-5923?

NSN 4210-01-137-5923 is a Indicator Cap, manufactured by Tyco Fire Products Lp, classified under FSC 4210 (No Item Name Available). Status: active.

What are the part numbers for NSN 4210-01-137-5923?

NSN 4210-01-137-5923 has 1 cross-referenced part number: 17633 (Tyco Fire Products Lp).

What NSN replaces 4210-01-137-5923?

There are 6 known substitutes for 4210-01-137-5923: 3030-00-136-2146, 5305-00-137-3186, 5950-00-645-4896 and 3 more. Verify interchangeability with system specifications before substitution.

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