PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B1212Switch,electronic

Lockheed Martin Corporation Div Rms - Manassas · NSN 5930-01-555-3341 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-555-3341 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-555-3341. Primary manufacturer part number: B1212.
Features
  • Switch,electronic — FSC 5930
  • 4 verified cross-references
  • Primary manufacturer: Lockheed Martin Corporation Div Rms - Manassas
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,electronic, cataloged under National Stock Number 5930-01-555-3341, 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 Corporation Div Rms - Manassas. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-555-3341
Primary Part NumberB1212
Item NameSwitch,electronic
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms - Manassas
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
3110-00-017-2006 INTERCHANGEABLE
Bearing,needle
3110-00-112-5563295-12XA INTERCHANGEABLE
Bearing,roller,needle
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
3110-00-183-6730MS17131-23 INTERCHANGEABLE
Bearing,roller,needle
American Society for Testing and Materials Dba Astm International
5120-00-227-6702 INTERCHANGEABLE
Socket,socket Wrench
3110-00-231-4317B12F12F INTERCHANGEABLE
Bearing
Renbrandt, Inc.
5999-00-390-5861 INTERCHANGEABLE
Delay Line
3460-01-053-4338A24CTFPR4 INTERCHANGEABLE
Bar,boring Tool
Kennametal Inc. Div Charlotte Business Office
5961-01-071-9882B12-12 INTERCHANGEABLE
Transistor
Varian Associates Inc Communications Transistor Div
5365-01-086-3768B12-12 INTERCHANGEABLE
Spacer,sleeve
Roller Bearing Co of America, Inc Div Pic Design
3110-01-193-3377 INTERCHANGEABLE
Bearing,roller,needle
Cross-Reference Index
Part NumberManufacturer
B1212 PRIMARY Lockheed Martin Corporation Div Rms - Manassas (USA)
7410506-00 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
B1212 PRIMARY Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
7922552-00 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
Related Parts
3110-00-017-2006INTERCHANGEABLE
BEARING,NEEDLE
3110-00-112-5563INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
295-12XA
3110-00-183-6730INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
MS17131-23
5120-00-227-6702INTERCHANGEABLE
SOCKET,SOCKET WRENCH
3110-00-231-4317INTERCHANGEABLE
BEARING
B12F12F
5999-00-390-5861INTERCHANGEABLE
DELAY LINE
3460-01-053-4338INTERCHANGEABLE
BAR,BORING TOOL
A24CTFPR4
5961-01-071-9882INTERCHANGEABLE
TRANSISTOR
B12-12
5365-01-086-3768INTERCHANGEABLE
SPACER,SLEEVE
B12-12
3110-01-193-3377INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
5120-01-350-1005INTERCHANGEABLE
SOCKET,SOCKET WRENCH
B-1212

Frequently Asked Questions

What is NSN 5930-01-555-3341?

NSN 5930-01-555-3341 is a Switch,electronic, manufactured by Lockheed Martin Corporation Div Rms - Manassas, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-555-3341?

NSN 5930-01-555-3341 has 4 cross-referenced part numbers: B1212 (Lockheed Martin Corporation Div Rms - Manassas), 7410506-00 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), B1212 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), 7922552-00 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan).

What NSN replaces 5930-01-555-3341?

There are 11 known substitutes for 5930-01-555-3341: 3110-00-017-2006, 3110-00-112-5563, 3110-00-183-6730 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B1212?

Key specifications for B1212: Special Features: ITEM NAME TEXT IS SWITCH, ELECTRONIC; INC IS 42816;INAVY NAME IS NETWORK SWITCH;END ITEM IDENTIFICATION IS AN/UYQ-70(V) ADV DISPLAY SYS N/A FOR COSAL USE. 1 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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