PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PR35Connector,receptacle,electrical

Hartwell Corporation · NSN 5935-01-115-2576 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-115-2576 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-115-2576. Primary manufacturer part number: PR35.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Shell Material: ALUMINUM ALLOY 6061
  • Mating End Quantity: 1
  • Shell Material Document and Classification: QQ-A-270,T6 FED SPEC SINGLE MATERIAL RESPONSE
  • 5 verified cross-references
  • Primary manufacturer: Hartwell Corporation
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-115-2576, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Hartwell Corporation. Government technical data includes 3 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-115-2576
Primary Part NumberPR35
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerHartwell Corporation
StatusACTIVE
Shell MaterialALUMINUM ALLOY 6061
Mating End Quantity1
Shell Material Document and ClassificationQQ-A-270,T6 FED SPEC SINGLE MATERIAL RESPONSE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5325-00-036-9305110-045-3 INTERCHANGEABLE
Receptacle,turnlock Fastener
Bell Textron Inc
4310-00-075-65571273962 INTERCHANGEABLE
Leather,cup,dole Pr
Chrysler Realty Company Llc Dba Daimler Chrysler
3110-00-100-6210100105-2 INTERCHANGEABLE
Ball,bearing
Meggitt North Hollywood Inc
2805-00-400-698848045N INTERCHANGEABLE
Push Rod,engine Poppet Valve
Trw Inc Trw Intl Trade Government Sales Dept
5930-01-569-7135 INTERCHANGEABLE
Switch,toggle
Cross-Reference Index
Part NumberManufacturer
2132920-3 Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div (USA)
PR35 Southco Inc (USA)
PR35 Southco Inc. (USA)
PR35 PRIMARY Hartwell Corporation (USA)
PR3 1/2 Southco Inc (USA)
Related Parts
5325-00-036-9305INTERCHANGEABLE
RECEPTACLE,TURNLOCK FASTENER
110-045-3
4310-00-075-6557INTERCHANGEABLE
LEATHER,CUP,DOLE PR
1273962
3110-00-100-6210INTERCHANGEABLE
BALL,BEARING
100105-2
2805-00-400-6988INTERCHANGEABLE
PUSH ROD,ENGINE POPPET VALVE
48045N
5930-01-569-7135INTERCHANGEABLE
SWITCH,TOGGLE

Frequently Asked Questions

What is NSN 5935-01-115-2576?

NSN 5935-01-115-2576 is a Connector,receptacle,electrical, manufactured by Hartwell Corporation, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-115-2576?

NSN 5935-01-115-2576 has 5 cross-referenced part numbers: 2132920-3 (Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div), PR35 (Southco Inc), PR35 (Southco Inc.), PR35 (Hartwell Corporation), PR3 1/2 (Southco Inc).

What NSN replaces 5935-01-115-2576?

There are 5 known substitutes for 5935-01-115-2576: 5325-00-036-9305, 4310-00-075-6557, 3110-00-100-6210 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of PR35?

Key specifications for PR35: Shell Material: ALUMINUM ALLOY 6061; Mating End Quantity: 1; Shell Material Document and Classification: QQ-A-270,T6 FED SPEC SINGLE MATERIAL RESPONSE. 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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