PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

288251Gear-Collar Asy

Lockheed Martin Corporation Div Rms - Mitchel Field · NSN 6615-00-481-0700 · FSC 6615 · No Item Name Available
Verified by PartsTable
NSN 6615-00-481-0700 — this item is cataloged by the U.S. Government under National Stock Number 6615-00-481-0700. Primary manufacturer part number: 288251.
Features
  • Gear-Collar Asy — FSC 6615
  • 2 verified cross-references
  • Primary manufacturer: Lockheed Martin Corporation Div Rms - Mitchel Field
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Gear-Collar Asy, cataloged under National Stock Number 6615-00-481-0700, is classified within Federal Supply Class 6615 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGear-Collar Asy
FSC / FSG6615 — No Item Name Available (FSG 66)
ManufacturersLockheed Martin Corporation Div Rms - Mitchel Field (CAGE 56232); Honeywell International Inc. Dba Honeywell International (CAGE 07187)
Technical Specifications
ParameterValue
NSN6615-00-481-0700
Primary Part Number288251
Item NameGear-Collar Asy
FSC / FSG6615 / 66 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms - Mitchel Field
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4820-00-857-2737288251N INTERCHANGEABLE
Valve,linear,directional Control
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
Cross-Reference Index
Part NumberManufacturer
288251 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
288251 Honeywell International Inc. Dba Honeywell International (USA)
Related Parts
4820-00-857-2737INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
288251N

Frequently Asked Questions

What is NSN 6615-00-481-0700?

NSN 6615-00-481-0700 is a Gear-Collar Asy, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 6615 (No Item Name Available). Status: active.

What are the part numbers for NSN 6615-00-481-0700?

NSN 6615-00-481-0700 has 2 cross-referenced part numbers: 288251 (Lockheed Martin Corporation Div Rms - Mitchel Field), 288251 (Honeywell International Inc. Dba Honeywell International).

What NSN replaces 6615-00-481-0700?

There is 1 known substitute for 6615-00-481-0700: 4820-00-857-2737. Verify interchangeability with system specifications before substitution.

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