PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

28211Switch,sensitive

Holiday-Hammond Corp · NSN 5930-00-052-2977 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-052-2977 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-052-2977. Primary manufacturer part number: 28211.
Features
  • Switch,sensitive — FSC 5930
  • 1 verified cross-reference
  • Primary manufacturer: Holiday-Hammond Corp
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,sensitive, cataloged under National Stock Number 5930-00-052-2977, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Holiday-Hammond Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSwitch,sensitive
FSC / FSG5930 — No Item Name Available (FSG 59)
ManufacturersHoliday-Hammond Corp (CAGE 73041)
Technical Specifications
ParameterValue
NSN5930-00-052-2977
Primary Part Number28211
Item NameSwitch,sensitive
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerHoliday-Hammond Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5970-00-001-14802821-1 INTERCHANGEABLE
Insulator,washer
Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
5330-00-119-419328211 INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
2510-00-630-979756B2C2185 INTERCHANGEABLE
Bracket
Fwd Seagrave Holdings Lp
5950-01-094-1698198926T1 INTERCHANGEABLE
Coil,electrical
L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
5330-01-098-72589-904-103550 INTERCHANGEABLE
Gasket
Grove U.s. Llc Dba Grove Us Llc
5930-01-188-889528211 INTERCHANGEABLE
Switch,code Indicating Wheel
Janco Corporation Dba Janco Corp Div Mason Controls
6145-01-220-642111464489 INTERCHANGEABLE
Cable,special Purpose,electrical
Us Army Aviation and Missile Command
5305-01-472-2570 INTERCHANGEABLE
Screw,cap,hexagon Head
Cross-Reference Index
Part NumberManufacturer
28211 Holiday-Hammond Corp (USA)
Related Parts
5970-00-001-1480INTERCHANGEABLE
INSULATOR,WASHER
2821-1
5330-00-119-4193INTERCHANGEABLE
GASKET
28211
2510-00-630-9797INTERCHANGEABLE
BRACKET
56B2C2185
5950-01-094-1698INTERCHANGEABLE
COIL,ELECTRICAL
198926T1
5330-01-098-7258INTERCHANGEABLE
GASKET
9-904-103550
5930-01-188-8895INTERCHANGEABLE
SWITCH,CODE INDICATING WHEEL
28211
6145-01-220-6421INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
11464489
5305-01-472-2570INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD

Frequently Asked Questions

What is NSN 5930-00-052-2977?

NSN 5930-00-052-2977 is a Switch,sensitive, manufactured by Holiday-Hammond Corp, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-052-2977?

NSN 5930-00-052-2977 has 1 cross-referenced part number: 28211 (Holiday-Hammond Corp).

What NSN replaces 5930-00-052-2977?

There are 8 known substitutes for 5930-00-052-2977: 5970-00-001-1480, 5330-00-119-4193, 2510-00-630-9797 and 5 more. Verify interchangeability with system specifications before substitution.

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