PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2491-1Connector,receptacle,electrical

L & R Manufacturing Company · NSN 5935-00-851-0183 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-851-0183 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-851-0183. Primary manufacturer part number: 2491-1.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Mating End Quantity: 1
  • 1 verified cross-reference
  • Primary manufacturer: L & R Manufacturing Company
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-851-0183, 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 L & R Manufacturing Company. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-851-0183
Primary Part Number2491-1
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerL & R Manufacturing Company
StatusACTIVE
Mating End Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5330-00-006-077024911 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
2840-00-320-2409224911 INTERCHANGEABLE
Fitting,tank Oil Ve
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
2915-01-235-5188H2491-1 INTERCHANGEABLE
Cartridge Assembly,fuel Transfer
Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc
5330-01-518-265524911 INTERCHANGEABLE
Seal,plain
Cr Services
Cross-Reference Index
Part NumberManufacturer
2491-1 PRIMARY L & R Manufacturing Company (USA)
Related Parts
5330-00-006-0770INTERCHANGEABLE
SEAL,PLAIN ENCASED
24911
2840-00-320-2409INTERCHANGEABLE
FITTING,TANK OIL VE
224911
2915-01-235-5188INTERCHANGEABLE
CARTRIDGE ASSEMBLY,FUEL TRANSFER
H2491-1
5330-01-518-2655INTERCHANGEABLE
SEAL,PLAIN
24911

Frequently Asked Questions

What is NSN 5935-00-851-0183?

NSN 5935-00-851-0183 is a Connector,receptacle,electrical, manufactured by L & R Manufacturing Company, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-851-0183?

NSN 5935-00-851-0183 has 1 cross-referenced part number: 2491-1 (L & R Manufacturing Company).

What NSN replaces 5935-00-851-0183?

There are 4 known substitutes for 5935-00-851-0183: 5330-00-006-0770, 2840-00-320-2409, 2915-01-235-5188 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2491-1?

Key specifications for 2491-1: Mating End Quantity: 1. 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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