PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5334Pin,insulator

Graybar Electric Company, Inc · NSN 5975-00-782-1120 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-00-782-1120 — this item is cataloged by the U.S. Government under National Stock Number 5975-00-782-1120. Primary manufacturer part number: 5334.
Features
  • Pin,insulator — FSC 5975
  • Insulator Mounting Thread Diameter: 1.375 IN. IN
  • Above Base Length: 11.000 INCHES NOMINAL IN
  • Below Base Length: 7.000 INCHES NOMINAL IN
  • Design Type: BOLT
  • Shank Diameter: 0.750 INCHES NOMINAL IN
  • Surface Treatment: ZINC OVERALL
  • Material: STEEL OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Pin,insulator, cataloged under National Stock Number 5975-00-782-1120, is classified within Federal Supply Class 5975 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Graybar Electric Company, Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN5975-00-782-1120
Primary Part Number5334
Item NamePin,insulator
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerGraybar Electric Company, Inc
StatusACTIVE
Insulator Mounting Thread Diameter1.375 IN. IN
Above Base Length11.000 INCHES NOMINAL IN
Below Base Length7.000 INCHES NOMINAL IN
Design TypeBOLT
Shank Diameter0.750 INCHES NOMINAL IN
Surface TreatmentZINC OVERALL
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-190-1080 INTERCHANGEABLE
Transformer,power
5905-00-258-1242503-9382-003 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5120-00-277-1504 INTERCHANGEABLE
Crowfoot Wrench Attachment,socke
5330-00-330-9961 INTERCHANGEABLE
Seal,plain
5310-00-880-2005 INTERCHANGEABLE
Nut,plain,single Ball Seat,hexag
5975-00-959-16805334 INTERCHANGEABLE
Box Connector,electrical
Abb Installation Products Inc
5950-01-093-85743154515 INTERCHANGEABLE
Reactor
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4320-01-121-30945334 INTERCHANGEABLE
Gear,drive
The Gorman-Rupp Company Div Gorman-Rupp
6145-01-257-23325334C INTERCHANGEABLE
Cable,special Purpose,electrical
Belden, Inc.
6515-01-329-48785334 INTERCHANGEABLE
Splint,finger
Alimed, Inc. Dba Alimed Inc
Cross-Reference Index
Part NumberManufacturer
5334 Graybar Electric Company, Inc. Dba Graybar Electric (USA)
5334 PRIMARY Graybar Electric Company, Inc (USA)
Related Parts
5950-00-190-1080INTERCHANGEABLE
TRANSFORMER,POWER
5905-00-258-1242INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
503-9382-003
5120-00-277-1504INTERCHANGEABLE
CROWFOOT WRENCH ATTACHMENT,SOCKE
5330-00-330-9961INTERCHANGEABLE
SEAL,PLAIN
5310-00-880-2005INTERCHANGEABLE
NUT,PLAIN,SINGLE BALL SEAT,HEXAG
5975-00-959-1680INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
5334
5950-01-093-8574INTERCHANGEABLE
REACTOR
3154515
4320-01-121-3094INTERCHANGEABLE
GEAR,DRIVE
5334
6145-01-257-2332INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
5334C
6515-01-329-4878INTERCHANGEABLE
SPLINT,FINGER
5334
5975-01-334-4729INTERCHANGEABLE
CONDUIT OUTLET
LTX11-5-L
5130-01-349-2591INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5334

Frequently Asked Questions

What is NSN 5975-00-782-1120?

NSN 5975-00-782-1120 is a Pin,insulator, manufactured by Graybar Electric Company, Inc, classified under FSC 5975 (No Item Name Available). Status: active.

What are the part numbers for NSN 5975-00-782-1120?

NSN 5975-00-782-1120 has 2 cross-referenced part numbers: 5334 (Graybar Electric Company, Inc. Dba Graybar Electric), 5334 (Graybar Electric Company, Inc).

What NSN replaces 5975-00-782-1120?

There are 12 known substitutes for 5975-00-782-1120: 5950-00-190-1080, 5905-00-258-1242, 5120-00-277-1504 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5334?

Key specifications for 5334: Insulator Mounting Thread Diameter: 1.375 IN. IN; Above Base Length: 11.000 INCHES NOMINAL IN; Below Base Length: 7.000 INCHES NOMINAL IN; Design Type: BOLT. 7 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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