PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

103629Rail Assembly

Astronautics Corporation of America · NSN 6610-01-009-3257 · FSC 6610 · No Item Name Available
Verified by PartsTable
NSN 6610-01-009-3257 — this item is cataloged by the U.S. Government under National Stock Number 6610-01-009-3257. Primary manufacturer part number: 103629.
Features
  • Rail Assembly — FSC 6610
  • General Characteristics Item Description: COMPONENTS MOUNTING RAIL 1,ANCHOR NUTS 3
  • 1 verified cross-reference
  • Primary manufacturer: Astronautics Corporation of America
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Rail Assembly, cataloged under National Stock Number 6610-01-009-3257, is classified within Federal Supply Class 6610 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Astronautics Corporation of America. 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
NSN6610-01-009-3257
Primary Part Number103629
Item NameRail Assembly
FSC / FSG6610 / 66 — No Item Name Available
ManufacturerAstronautics Corporation of America
StatusACTIVE
General Characteristics Item DescriptionCOMPONENTS MOUNTING RAIL 1,ANCHOR NUTS 3
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5315-00-198-5989MS24692-340 INTERCHANGEABLE
Pin,tapered,plain
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5325-00-784-0042103629 INTERCHANGEABLE
Ring,retaining
Honeywell International Inc Dba Honeywell Div Consumer Products Group
6130-01-088-2337HSC24-2.4 INTERCHANGEABLE
Power Supply
Tdk-Lambda Americas Inc. Div Tdk-Lambda Americas-Low Power
4820-01-535-4047103629 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Parker-Hannifin Corporation Dba Refrigeration Specialties Div Refrigerating Specialties Division
Cross-Reference Index
Part NumberManufacturer
103629 PRIMARY Astronautics Corporation of America (USA)
Related Parts
5315-00-198-5989INTERCHANGEABLE
PIN,TAPERED,PLAIN
MS24692-340
5325-00-784-0042INTERCHANGEABLE
RING,RETAINING
103629
6130-01-088-2337INTERCHANGEABLE
POWER SUPPLY
HSC24-2.4
4820-01-535-4047INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
103629

Frequently Asked Questions

What is NSN 6610-01-009-3257?

NSN 6610-01-009-3257 is a Rail Assembly, manufactured by Astronautics Corporation of America, classified under FSC 6610 (No Item Name Available). Status: active.

What are the part numbers for NSN 6610-01-009-3257?

NSN 6610-01-009-3257 has 1 cross-referenced part number: 103629 (Astronautics Corporation of America).

What NSN replaces 6610-01-009-3257?

There are 4 known substitutes for 6610-01-009-3257: 5315-00-198-5989, 5325-00-784-0042, 6130-01-088-2337 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 103629?

Key specifications for 103629: General Characteristics Item Description: COMPONENTS MOUNTING RAIL 1,ANCHOR NUTS 3. 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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