PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5105-4Seal,waveguide

Antenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc · NSN 5985-01-337-6432 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-337-6432 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-337-6432. Primary manufacturer part number: 5105-4.
Features
  • Seal,waveguide — FSC 5985
  • Style Designator: FOR RECTANGULAR WAVEGUIDE AND FLANGE
  • Seal Outside Width: 1.297 INCHES MINIMUM AND 1.327 INCHES MAXIMUM IN
  • Seal Inside Height: 0.309 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN
  • Seal Inside Width: 0.620 INCHES MINIMUM AND 0.624 INCHES MAXIMUM IN
  • Seal Thickness: 0.430 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN
  • Seal Outside Height: 1.297 INCHES MINIMUM AND 1.327 INCHES MAXIMUM IN
  • Surface Treatment: CHROMATE AND PAINT SINGLE SEAL OUTSIDE SURFACES
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,waveguide, cataloged under National Stock Number 5985-01-337-6432, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Antenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc. Government technical data includes 8 verified specifications, 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-01-337-6432
Primary Part Number5105-4
Item NameSeal,waveguide
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerAntenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc
StatusACTIVE
Style DesignatorFOR RECTANGULAR WAVEGUIDE AND FLANGE
Seal Outside Width1.297 INCHES MINIMUM AND 1.327 INCHES MAXIMUM IN
Seal Inside Height0.309 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN
Seal Inside Width0.620 INCHES MINIMUM AND 0.624 INCHES MAXIMUM IN
Seal Thickness0.430 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN
Seal Outside Height1.297 INCHES MINIMUM AND 1.327 INCHES MAXIMUM IN
Surface TreatmentCHROMATE AND PAINT SINGLE SEAL OUTSIDE SURFACES
FSC Application DataANTENNAS,WAVEGUIDES,AND RELATED EQUIP.
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5133-00-232-2865 INTERCHANGEABLE
Drill,twist
5950-00-518-01311346682 INTERCHANGEABLE
Transformer,power Autotransforme
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6130-00-553-870651054 INTERCHANGEABLE
Power Supply
Ward Leonard Ct Llc
5950-01-064-99782929018 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5310-01-149-964751054 INTERCHANGEABLE
Washer,flat
Gil, Inc.
5315-01-154-0349510-54 INTERCHANGEABLE
Pin
Tescom Corp Dba Tescom Div Tescom
6685-01-683-251751054 INTERCHANGEABLE
Thermometer,self-Indicating,digi
Deltatrak, Inc. Dba Deltatrak Inc Div Pleasanton Headquarters
Cross-Reference Index
Part NumberManufacturer
5105-4 PRIMARY Antenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc (USA)
Related Parts
5133-00-232-2865INTERCHANGEABLE
DRILL,TWIST
5950-00-518-0131INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
1346682
6130-00-553-8706INTERCHANGEABLE
POWER SUPPLY
51054
5950-01-064-9978INTERCHANGEABLE
TRANSFORMER,POWER
2929018
5310-01-149-9647INTERCHANGEABLE
WASHER,FLAT
51054
5315-01-154-0349INTERCHANGEABLE
PIN
510-54
6685-01-683-2517INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,DIGI
51054

Frequently Asked Questions

What is NSN 5985-01-337-6432?

NSN 5985-01-337-6432 is a Seal,waveguide, manufactured by Antenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-337-6432?

NSN 5985-01-337-6432 has 1 cross-referenced part number: 5105-4 (Antenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc).

What NSN replaces 5985-01-337-6432?

There are 7 known substitutes for 5985-01-337-6432: 5133-00-232-2865, 5950-00-518-0131, 6130-00-553-8706 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5105-4?

Key specifications for 5105-4: Style Designator: FOR RECTANGULAR WAVEGUIDE AND FLANGE; Seal Outside Width: 1.297 INCHES MINIMUM AND 1.327 INCHES MAXIMUM IN; Seal Inside Height: 0.309 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN; Seal Inside Width: 0.620 INCHES MINIMUM AND 0.624 INCHES MAXIMUM IN. 8 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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