PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11068Poppet,cylinder,brake

Eaton Aerospace Llc Dba Eaton Aerospace Jackson · NSN 1630-00-730-3420 · FSC 1630 · No Item Name Available
Verified by PartsTable
NSN 1630-00-730-3420 — this item is cataloged by the U.S. Government under National Stock Number 1630-00-730-3420. Primary manufacturer part number: 11068.
Features
  • Poppet,cylinder,brake — FSC 1630
  • General Characteristics Item Description: CRES MATL,0.93 IN. LG,DISK SECTION 0.406 IN. OD W/60 DEG FACE,GUIDE SECTION 0.342 IN. OD,0.1 IN. W RELIEF GROOVE BELOW FACE IN
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Poppet,cylinder,brake, cataloged under National Stock Number 1630-00-730-3420, is classified within Federal Supply Class 1630 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Eaton Aerospace Llc Dba Eaton Aerospace Jackson. 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1630-00-730-3420
Primary Part Number11068
Item NamePoppet,cylinder,brake
FSC / FSG1630 / 16 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Eaton Aerospace Jackson
StatusACTIVE
General Characteristics Item DescriptionCRES MATL,0.93 IN. LG,DISK SECTION 0.406 IN. OD W/60 DEG FACE,GUIDE SECTION 0.342 IN. OD,0.1 IN. W RELIEF GROOVE BELOW FACE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5360-00-083-9096 INTERCHANGEABLE
Spring,spiral,torsion
6625-00-449-8595SC-210-1 INTERCHANGEABLE
Converter,signal Data
Data Device Corp Dba Beta Transformer Technology
5325-00-994-233911068 INTERCHANGEABLE
Ring,retaining
Aerosonic Llc
5305-01-148-451011068 INTERCHANGEABLE
Screw,end Cover
Sabre Engines Ltd
5340-01-159-853511068 INTERCHANGEABLE
Plunger,detent
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
6105-01-219-446911068 INTERCHANGEABLE
Motor,alternating Current
Krack Corp
4730-01-291-8484272NTA-10-8 INTERCHANGEABLE
Tee,pipe to Tube
Parker-Hannifin Corp Div Fluid System Connector Division
5310-01-465-2456 INTERCHANGEABLE
Washer,lock
5120-01-701-303211068 INTERCHANGEABLE
Bit,screwdriver
Bondhus Corp
Cross-Reference Index
Part NumberManufacturer
11068 PRIMARY Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
Related Parts
5360-00-083-9096INTERCHANGEABLE
SPRING,SPIRAL,TORSION
6625-00-449-8595INTERCHANGEABLE
CONVERTER,SIGNAL DATA
SC-210-1
5325-00-994-2339INTERCHANGEABLE
RING,RETAINING
11068
5305-01-148-4510INTERCHANGEABLE
SCREW,END COVER
11068
5340-01-159-8535INTERCHANGEABLE
PLUNGER,DETENT
11068
6105-01-219-4469INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
11068
4730-01-291-8484INTERCHANGEABLE
TEE,PIPE TO TUBE
272NTA-10-8
5310-01-465-2456INTERCHANGEABLE
WASHER,LOCK
5120-01-701-3032INTERCHANGEABLE
BIT,SCREWDRIVER
11068

Frequently Asked Questions

What is NSN 1630-00-730-3420?

NSN 1630-00-730-3420 is a Poppet,cylinder,brake, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 1630 (No Item Name Available). Status: active.

What are the part numbers for NSN 1630-00-730-3420?

NSN 1630-00-730-3420 has 1 cross-referenced part number: 11068 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson).

What NSN replaces 1630-00-730-3420?

There are 9 known substitutes for 1630-00-730-3420: 5360-00-083-9096, 6625-00-449-8595, 5325-00-994-2339 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11068?

Key specifications for 11068: General Characteristics Item Description: CRES MATL,0.93 IN. LG,DISK SECTION 0.406 IN. OD W/60 DEG FACE,GUIDE SECTION 0.342 IN. OD,0.1 IN. W RELIEF GROOVE BELOW FACE IN. 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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