PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

633954-9Switch,pressure

Lockheed Martin Corp · NSN 5930-00-553-5914 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-553-5914 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-553-5914. Primary manufacturer part number: 633954-9.
Features
  • Switch,pressure — FSC 5930
  • 4 verified cross-references
  • Primary manufacturer: Lockheed Martin Corp
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,pressure, cataloged under National Stock Number 5930-00-553-5914, 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 Lockheed Martin Corp. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSwitch,pressure
FSC / FSG5930 — No Item Name Available (FSG 59)
ManufacturersLockheed Martin Corp (CAGE 98897); Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S (CAGE 73760); Hydra-Electric Company Dba Hydra-Electric Co (CAGE 98505)
Technical Specifications
ParameterValue
NSN5930-00-553-5914
Primary Part Number633954-9
Item NameSwitch,pressure
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6515-00-059-523524-54 INTERCHANGEABLE
Applicator,disposable
Redi Products Div of General Medical Mfg Co
6530-00-104-753140095 INTERCHANGEABLE
Tubing,sterilization
M & Q Packaging Llc
2990-00-140-390040095 INTERCHANGEABLE
Pipe,exhaust
Sullair Corp
5995-00-610-866940095 INTERCHANGEABLE
Cable Assembly,special
Unison Industries Llc
6515-00-985-702390-2280 INTERCHANGEABLE
Forceps,hysterectomy
Sklar Corporation Dba Sklar Instruments
5940-01-374-695219927 INTERCHANGEABLE
Terminal,lug
Zierick Mfg Corp
3040-01-397-233640095-1 INTERCHANGEABLE
Shaft,shouldered
Morpac Industries, Inc Div Actuator
8465-01-541-796040095 INTERCHANGEABLE
Hydration System
Camelbak Products, Llc Dba Camelbak
5855-01-656-5299 INTERCHANGEABLE
Illuminator,integrated,small Arm
Cross-Reference Index
Part NumberManufacturer
633954-3 Lockheed Martin Corp (USA)
633954-9 PRIMARY Lockheed Martin Corp (USA)
AL58K1001A10 Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S (USA)
40095 Hydra-Electric Company Dba Hydra-Electric Co (USA)
Related Parts
6515-00-059-5235INTERCHANGEABLE
APPLICATOR,DISPOSABLE
24-54
6530-00-104-7531INTERCHANGEABLE
TUBING,STERILIZATION
40095
2990-00-140-3900INTERCHANGEABLE
PIPE,EXHAUST
40095
5995-00-610-8669INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL
40095
6515-00-985-7023INTERCHANGEABLE
FORCEPS,HYSTERECTOMY
90-2280
5940-01-374-6952INTERCHANGEABLE
TERMINAL,LUG
19927
3040-01-397-2336INTERCHANGEABLE
SHAFT,SHOULDERED
40095-1
8465-01-541-7960INTERCHANGEABLE
HYDRATION SYSTEM
40095
5855-01-656-5299INTERCHANGEABLE
ILLUMINATOR,INTEGRATED,SMALL ARM

Frequently Asked Questions

What is NSN 5930-00-553-5914?

NSN 5930-00-553-5914 is a Switch,pressure, manufactured by Lockheed Martin Corp, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-553-5914?

NSN 5930-00-553-5914 has 4 cross-referenced part numbers: 633954-3 (Lockheed Martin Corp), 633954-9 (Lockheed Martin Corp), AL58K1001A10 (Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S), 40095 (Hydra-Electric Company Dba Hydra-Electric Co).

What NSN replaces 5930-00-553-5914?

There are 9 known substitutes for 5930-00-553-5914: 6515-00-059-5235, 6530-00-104-7531, 2990-00-140-3900 and 6 more. Verify interchangeability with system specifications before substitution.

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