PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1639-120Jack,tip

Woodward, Inc. · NSN 5935-00-013-9553 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-013-9553 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-013-9553. Primary manufacturer part number: 1639-120.
Features
  • Jack,tip — FSC 5935
  • Body Length: 0.750 INCHES NOMINAL IN
  • Nominal Thread Size: 0.250 INCHES IN
  • Thread Series Designator: UNEF
  • Bushing Thru-Hole Accommodation Diameter: 0.266 INCHES NOMINAL IN
  • Finger Accommodation Length: 0.500 INCHES NOMINAL SINGLE FINGER IN
  • Finger Accommodation Diameter: 0.080 INCHES NOMINAL SINGLE FINGER IN
  • Mounting Facility Type and Quantity: 1 BUSHING
Applications
  • Applications requiring Copper Alloy Body construction
General Description

The Jack,tip, cataloged under National Stock Number 5935-00-013-9553, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Woodward, Inc.. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, 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
NSN5935-00-013-9553
Primary Part Number1639-120
Item NameJack,tip
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerWoodward, Inc.
StatusACTIVE
Body Length0.750 INCHES NOMINAL IN
Nominal Thread Size0.250 INCHES IN
Thread Series DesignatorUNEF
Bushing Thru-Hole Accommodation Diameter0.266 INCHES NOMINAL IN
Finger Accommodation Length0.500 INCHES NOMINAL SINGLE FINGER IN
Finger Accommodation Diameter0.080 INCHES NOMINAL SINGLE FINGER IN
Mounting Facility Type and Quantity1 BUSHING
Precious Material and LocationSPRING SURFACE GOLD
MaterialCOPPER ALLOY BODY
Accommodated Finger TypeTEST PROD SINGLE FINGER
Body StyleTHREADED BUSHING MOUNTED
MaterialCOPPER ALLOY BUSHING
Identification Code ColorWHITE
Electrical Insulation FeatureINSULATED COMPLETELY
MaterialPLASTIC POLYAMIDE NYLON INSULATOR
Terminal TypeTURRET
Mounting Bushing Length0.562 INCHES NOMINAL IN
Precious MaterialGOLD
Surface TreatmentGOLD SPRING
MaterialCOPPER ALLOY SPRING
Thread Class2A A
MaterialPLASTIC POLYAMIDE NYLON CAP
Overall Diameter0.375 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3020-00-027-9235105601 INTERCHANGEABLE
Gear,spur
General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems
5999-00-187-8958 INTERCHANGEABLE
Contact,electrical
5815-00-533-4435105601 INTERCHANGEABLE
Plate Assembly,base
Lucent Technologies Inc Corporate Headquarters
5306-00-565-6386 INTERCHANGEABLE
Bolt,u
5910-00-797-4887CT13 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Fluke Corp
5935-00-989-5614 INTERCHANGEABLE
Jack,tip
5950-01-256-022211567766 INTERCHANGEABLE
Transformer,power
Us Army Aviation and Missile Command
6685-01-514-039710560-1 INTERCHANGEABLE
Transmitter,pressure
Tavis Corp Dba Tavis Corp
3040-01-633-0239105601 INTERCHANGEABLE
Cylinder Assembly,actuating,rota
Hamilton Jet, Inc.
Cross-Reference Index
Part NumberManufacturer
1639-120 Woodward, Inc. Div Fuel Systems and Controls (USA)
1639-120 PRIMARY Woodward, Inc. (USA)
105-601 Woodward, Inc. Div Fuel Systems and Controls (USA)
Related Parts
3020-00-027-9235INTERCHANGEABLE
GEAR,SPUR
105601
5999-00-187-8958INTERCHANGEABLE
CONTACT,ELECTRICAL
5815-00-533-4435INTERCHANGEABLE
PLATE ASSEMBLY,BASE
105601
5306-00-565-6386INTERCHANGEABLE
BOLT,U
5910-00-797-4887INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
CT13
5935-00-989-5614INTERCHANGEABLE
JACK,TIP
5950-01-256-0222INTERCHANGEABLE
TRANSFORMER,POWER
11567766
6685-01-514-0397INTERCHANGEABLE
TRANSMITTER,PRESSURE
10560-1
3040-01-633-0239INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,ROTA
105601

Frequently Asked Questions

What is NSN 5935-00-013-9553?

NSN 5935-00-013-9553 is a Jack,tip, manufactured by Woodward, Inc., classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-013-9553?

NSN 5935-00-013-9553 has 3 cross-referenced part numbers: 1639-120 (Woodward, Inc. Div Fuel Systems and Controls), 1639-120 (Woodward, Inc.), 105-601 (Woodward, Inc. Div Fuel Systems and Controls).

What NSN replaces 5935-00-013-9553?

There are 9 known substitutes for 5935-00-013-9553: 3020-00-027-9235, 5999-00-187-8958, 5815-00-533-4435 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1639-120?

Key specifications for 1639-120: Overall Length: 0.906 INCHES MINIMUM AND 0.968 INCHES MAXIMUM IN; Body Length: 0.750 INCHES NOMINAL IN; Nominal Thread Size: 0.250 INCHES IN; Thread Series Designator: UNEF. 25 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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