PartsTable TECHNICAL DATA SHEET
SEPTEMBER 2026Technical Data Sheet

36505Spacer,gearshaft

Williams International Co., L.l.c. · NSN 2840-01-126-7645 · FSC 2840 · No Item Name Available
Verified by PartsTable
NSN 2840-01-126-7645 — this item is cataloged by the U.S. Government under National Stock Number 2840-01-126-7645. Primary manufacturer part number: 36505.
Features
  • Spacer,gearshaft — FSC 2840
  • General Characteristics Item Description: MATL. 08-201 (4130 STL),HEAT TREAT P1001 RC 32-38.,0.918 MIN. OVERALLLENGTH,0.922 MAX. LENGTH.,0.750 INCHES O.D.,0.3996 MIN. I.D.,0.3999 MAX.I.D. IN
  • 1 verified cross-reference
  • Primary manufacturer: Williams International Co., L.l.c.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Spacer,gearshaft, cataloged under National Stock Number 2840-01-126-7645, is classified within Federal Supply Class 2840 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Williams International Co., L.l.c.. 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
NSN2840-01-126-7645
Primary Part Number36505
Item NameSpacer,gearshaft
FSC / FSG2840 / 28 — No Item Name Available
ManufacturerWilliams International Co., L.l.c.
StatusACTIVE
General Characteristics Item DescriptionMATL. 08-201 (4130 STL),HEAT TREAT P1001 RC 32-38.,0.918 MIN. OVERALLLENGTH,0.922 MAX. LENGTH.,0.750 INCHES O.D.,0.3996 MIN. I.D.,0.3999 MAX.I.D. IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5136-00-081-173936505 INTERCHANGEABLE
Thread Cutter,die Head,hand
Ridge Tool Company
7490-00-955-525336505 INTERCHANGEABLE
Rubber,first Feed U
Pitney Bowes Inc.
6680-01-098-248236505-0100 INTERCHANGEABLE
Receiver,liquid Lev
Setra Systems, Inc. Dba Gems Sensors
5930-01-308-782036505 INTERCHANGEABLE
Switch,flow
Thomas Products Llc
Cross-Reference Index
Part NumberManufacturer
36505 PRIMARY Williams International Co., L.l.c. (USA)
Related Parts
5136-00-081-1739INTERCHANGEABLE
THREAD CUTTER,DIE HEAD,HAND
36505
7490-00-955-5253INTERCHANGEABLE
RUBBER,FIRST FEED U
36505
6680-01-098-2482INTERCHANGEABLE
RECEIVER,LIQUID LEV
36505-0100
5930-01-308-7820INTERCHANGEABLE
SWITCH,FLOW
36505

Frequently Asked Questions

What is NSN 2840-01-126-7645?

NSN 2840-01-126-7645 is a Spacer,gearshaft, manufactured by Williams International Co., L.l.c., classified under FSC 2840 (No Item Name Available). Status: active.

What are the part numbers for NSN 2840-01-126-7645?

NSN 2840-01-126-7645 has 1 cross-referenced part number: 36505 (Williams International Co., L.l.c.).

What NSN replaces 2840-01-126-7645?

There are 4 known substitutes for 2840-01-126-7645: 5136-00-081-1739, 7490-00-955-5253, 6680-01-098-2482 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 36505?

Key specifications for 36505: General Characteristics Item Description: MATL. 08-201 (4130 STL),HEAT TREAT P1001 RC 32-38.,0.918 MIN. OVERALLLENGTH,0.922 MAX. LENGTH.,0.750 INCHES O.D.,0.3996 MIN. I.D.,0.3999 MAX.I.D. IN; End Item Identification: ACFT ENG F107. 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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