PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7885543P4Insulator,bead

Lockheed Martin Corporation Div Rms · NSN 5970-00-846-6434 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-846-6434 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-846-6434. Primary manufacturer part number: 7885543P4.
Features
  • Insulator,bead — FSC 5970
  • Inside Diameter: 0.116 INCHES NOMINAL IN
  • Outside Diameter: 0.260 INCHES NOMINAL IN
  • 5 verified cross-references
  • Primary manufacturer: Lockheed Martin Corporation Div Rms
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Insulator,bead, cataloged under National Stock Number 5970-00-846-6434, is classified within Federal Supply Class 5970 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5970-00-846-6434
Primary Part Number7885543P4
Item NameInsulator,bead
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms
StatusACTIVE
Inside Diameter0.116 INCHES NOMINAL IN
Outside Diameter0.260 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4010-00-129-3221 INTERCHANGEABLE
Chain,weldless
3110-00-156-1713 INTERCHANGEABLE
Bearing,ball,thrust
5935-00-162-1256 INTERCHANGEABLE
Dummy Plug,telephone
5210-00-221-208154-472-002 INTERCHANGEABLE
Gage,small Hole
Fred V. Fowler Company, L.l.c.
3460-00-274-7378 INTERCHANGEABLE
Holder,cutting Tool
5315-00-402-0529 INTERCHANGEABLE
Pin,segment
5905-00-578-0024 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
6350-00-643-3592 INTERCHANGEABLE
Buzzer
5365-00-664-3501 INTERCHANGEABLE
Shim
2520-00-779-3834 INTERCHANGEABLE
Universal Joint,vehicular
Cross-Reference Index
Part NumberManufacturer
9159628-2 Us Army Aviation and Missile Command (USA)
4B General Electric Ceramics Inc Sub of General Electric Co (USA)
P-2939 General Electric Ceramics Inc Sub of General Electric Co (USA)
7885543P4 PRIMARY Lockheed Martin Corporation Div Rms (USA)
7885543P4 General Electric Co Electromaterials Business Dept (USA)
Related Parts
4010-00-129-3221INTERCHANGEABLE
CHAIN,WELDLESS
3110-00-156-1713INTERCHANGEABLE
BEARING,BALL,THRUST
5935-00-162-1256INTERCHANGEABLE
DUMMY PLUG,TELEPHONE
5210-00-221-2081INTERCHANGEABLE
GAGE,SMALL HOLE
54-472-002
3460-00-274-7378INTERCHANGEABLE
HOLDER,CUTTING TOOL
5315-00-402-0529INTERCHANGEABLE
PIN,SEGMENT
5905-00-578-0024INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
6350-00-643-3592INTERCHANGEABLE
BUZZER
5365-00-664-3501INTERCHANGEABLE
SHIM
2520-00-779-3834INTERCHANGEABLE
UNIVERSAL JOINT,VEHICULAR
4710-01-010-6220INTERCHANGEABLE
TUBING,NONMETALLIC
4B
5325-01-152-6125INTERCHANGEABLE
RING,RETAINING
4B

Frequently Asked Questions

What is NSN 5970-00-846-6434?

NSN 5970-00-846-6434 is a Insulator,bead, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-00-846-6434?

NSN 5970-00-846-6434 has 5 cross-referenced part numbers: 9159628-2 (Us Army Aviation and Missile Command), 4B (General Electric Ceramics Inc Sub of General Electric Co), P-2939 (General Electric Ceramics Inc Sub of General Electric Co), 7885543P4 (Lockheed Martin Corporation Div Rms), 7885543P4 (General Electric Co Electromaterials Business Dept).

What NSN replaces 5970-00-846-6434?

There are 12 known substitutes for 5970-00-846-6434: 4010-00-129-3221, 3110-00-156-1713, 5935-00-162-1256 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7885543P4?

Key specifications for 7885543P4: Inside Diameter: 0.116 INCHES NOMINAL IN; Overall Height: 0.260 INCHES NOMINAL IN; Outside Diameter: 0.260 INCHES NOMINAL IN. 3 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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