PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RHNY-029-9Screw,machine

Catamount Mfg Inc · NSN 5305-00-721-3194 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-721-3194 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-721-3194. Primary manufacturer part number: RHNY-029-9.
Features
  • Screw,machine — FSC 5305
  • Head Style: ROUND
  • Nominal Thread Diameter: 0.138 INCHES IN
  • Head Height: 0.097 INCHES NOMINAL IN
  • Internal Drive Style: SLOT
  • Screw Material: PLASTIC POLYAMIDE NYLON
  • Thread Direction: RIGHT-HAND
  • Head Diameter: 0.250 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-721-3194, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Catamount Mfg Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5305-00-721-3194
Primary Part NumberRHNY-029-9
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerCatamount Mfg Inc
StatusCANCELLED
Head StyleROUND
Nominal Thread Diameter0.138 INCHES IN
Head Height0.097 INCHES NOMINAL IN
Internal Drive StyleSLOT
Screw MaterialPLASTIC POLYAMIDE NYLON
Thread DirectionRIGHT-HAND
Head Diameter0.250 INCHES NOMINAL IN
Thread Class3A A
Thread Length1.000 INCHES MINIMUM IN
Fastener Length1.000 INCHES NOMINAL IN
Thread Quantity Per Inch32
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5935-00-068-354610687336 INTERCHANGEABLE
Connector,receptacle,electrical
Us Army Aviation and Missile Command
2240-00-366-1042538101 INTERCHANGEABLE
Valve,brake
Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp
5330-00-531-2445310071 INTERCHANGEABLE
Gasket
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
6515-00-914-0247N8055 INTERCHANGEABLE
Tube,tracheostomy
Bausch & Lomb Incorporated Div Surgical
Cross-Reference Index
Part NumberManufacturer
RHNY-029-9 PRIMARY Catamount Mfg Inc (USA)
700053 Rohde & Schwarz Usa, Inc. (USA)
RHNY-029NA Brady United States (USA)
950137-6 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
N632-1 Brady United States (USA)
N632-1RHNAT Brady United States (USA)
9018270 PRIMARY Us Army Aviation and Missile Command (USA)
Related Parts
5935-00-068-3546INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
10687336
2240-00-366-1042INTERCHANGEABLE
VALVE,BRAKE
538101
5330-00-531-2445INTERCHANGEABLE
GASKET
310071
6515-00-914-0247INTERCHANGEABLE
TUBE,TRACHEOSTOMY
N8055

Frequently Asked Questions

What is NSN 5305-00-721-3194?

NSN 5305-00-721-3194 is a Screw,machine, manufactured by Catamount Mfg Inc, classified under FSC 5305 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5305-00-721-3194?

NSN 5305-00-721-3194 has 7 cross-referenced part numbers: RHNY-029-9 (Catamount Mfg Inc), 700053 (Rohde & Schwarz Usa, Inc.), RHNY-029NA (Brady United States), 950137-6 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), N632-1 (Brady United States) and 2 more.

What NSN replaces 5305-00-721-3194?

There are 4 known substitutes for 5305-00-721-3194: 5935-00-068-3546, 2240-00-366-1042, 5330-00-531-2445 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of RHNY-029-9?

Key specifications for RHNY-029-9: Head Style: ROUND; Nominal Thread Diameter: 0.138 INCHES IN; Head Height: 0.097 INCHES NOMINAL IN; Internal Drive Style: SLOT. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5305-00-721-3194 still in active supply?

NSN 5305-00-721-3194 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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