PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7637Sleeve and Slide,directional Con

Moog Inc · NSN 4810-00-397-5611 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-00-397-5611 — this item is cataloged by the U.S. Government under National Stock Number 4810-00-397-5611. Primary manufacturer part number: 7637.
Features
  • Sleeve and Slide,directional Con — FSC 4810
  • 3 verified cross-references
  • Primary manufacturer: Moog Inc
Applications
  • Flow control in piping systems
  • Water treatment infrastructure
  • Industrial process control
General Description

The Sleeve and Slide,directional Con, cataloged under National Stock Number 4810-00-397-5611, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Moog Inc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-00-397-5611
Primary Part Number7637
Item NameSleeve and Slide,directional Con
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerMoog Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3120-00-288-60341225D368 INTERCHANGEABLE
Bearing,sleeve
Meritor Heavy Vehicle Systems, Llc
5315-01-096-02035D8159 INTERCHANGEABLE
Pin,straight,headless
Caterpillar Inc Div Caterpillar Defense
5340-01-334-0054770-1508 INTERCHANGEABLE
Clamp,loop
Concord Electronics, Inc.
Cross-Reference Index
Part NumberManufacturer
7637 E-Systems Inc Montek Div Fluid Controls Opns (USA)
7637 Moog Inc Div Moog Inc., Space and Defense - Salt Lake City (USA)
7637 PRIMARY Moog Inc (USA)
Related Parts
3120-00-288-6034INTERCHANGEABLE
BEARING,SLEEVE
1225D368
5315-01-096-0203INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
5D8159
5340-01-334-0054INTERCHANGEABLE
CLAMP,LOOP
770-1508

Frequently Asked Questions

What is NSN 4810-00-397-5611?

NSN 4810-00-397-5611 is a Sleeve and Slide,directional Con, manufactured by Moog Inc, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-00-397-5611?

NSN 4810-00-397-5611 has 3 cross-referenced part numbers: 7637 (E-Systems Inc Montek Div Fluid Controls Opns), 7637 (Moog Inc Div Moog Inc., Space and Defense - Salt Lake City), 7637 (Moog Inc).

What NSN replaces 4810-00-397-5611?

There are 3 known substitutes for 4810-00-397-5611: 3120-00-288-6034, 5315-01-096-0203, 5340-01-334-0054. Verify interchangeability with system specifications before substitution.

What are the specifications of 7637?

Key specifications for 7637: Special Features: MATCHED SET; USED ON VALVE P/N 9600; End Item Identification: AIRCRAFT HYDRAULIC SYSTEMS. 2 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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