PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

99-8Plug,pipe

Borg-Warner Corp Marvel-Schebler/tillotson Div · NSN 4730-00-554-7739 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-554-7739 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-554-7739. Primary manufacturer part number: 99-8.
Features
  • Plug,pipe — FSC 4730
  • Material: STEEL COMP 1112 OVERALL
  • Head Type: SOLID
  • Surface Treatment: CADMIUM OVERALL
  • Nominal Thread Size: 0.125 INCHES EXTERNAL IN
  • Drive End Style: HEXAGON
  • Thread Direction: RIGHT-HAND EXTERNAL
  • Body Type: SOLID
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Comp 1112 Overall construction
General Description

The Plug,pipe, cataloged under National Stock Number 4730-00-554-7739, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Borg-Warner Corp Marvel-Schebler/tillotson Div. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-554-7739
Primary Part Number99-8
Item NamePlug,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerBorg-Warner Corp Marvel-Schebler/tillotson Div
StatusCANCELLED
MaterialSTEEL COMP 1112 OVERALL
Head TypeSOLID
Surface TreatmentCADMIUM OVERALL
Nominal Thread Size0.125 INCHES EXTERNAL IN
Drive End StyleHEXAGON
Thread DirectionRIGHT-HAND EXTERNAL
Body TypeSOLID
Connection StylePLAIN
Thread Series DesignatorNPTF EXTERNAL
Nominal Pipe Size for Which Designed0.125 INCHES IN
Material Document and ClassificationSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5940-00-156-72271003-8 INTERCHANGEABLE
Terminal,lug
Brainin-Advance Industries, Llc
5120-00-159-8881 INTERCHANGEABLE
Blade,nutdriver
7125-00-348-2137SM-D-481513 INTERCHANGEABLE
Cabinet,small Parts,storage
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5340-00-473-5961111GMK INTERCHANGEABLE
Key Blank
Yale Security Inc. Dba Norton Door Control
5950-00-519-7971598 INTERCHANGEABLE
Transformer,power
Edwards Signaling and Security Systems a Part of Ge Security
5950-00-648-15117403485PT1 INTERCHANGEABLE
Transformer,power
General Electric Company
2520-00-752-091818-187-1 INTERCHANGEABLE
Counter Shaft
Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products
5330-00-926-9311 INTERCHANGEABLE
Gasket
2910-01-051-234133384 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
6625-01-052-4774998 INTERCHANGEABLE
Tester,circuit,linear
Telonic Berkeley, Inc. Dba Telonic Berkeley
Cross-Reference Index
Part NumberManufacturer
99-8 Borg-Warner Corp Marvel-Schebler/tillotson Div (USA)
A99-8 Borg-Warner Corp Marvel-Schebler/tillotson Div (USA)
Related Parts
5940-00-156-7227INTERCHANGEABLE
TERMINAL,LUG
1003-8
5120-00-159-8881INTERCHANGEABLE
BLADE,NUTDRIVER
7125-00-348-2137INTERCHANGEABLE
CABINET,SMALL PARTS,STORAGE
SM-D-481513
5340-00-473-5961INTERCHANGEABLE
KEY BLANK
111GMK
5950-00-519-7971INTERCHANGEABLE
TRANSFORMER,POWER
598
5950-00-648-1511INTERCHANGEABLE
TRANSFORMER,POWER
7403485PT1
2520-00-752-0918INTERCHANGEABLE
COUNTER SHAFT
18-187-1
5330-00-926-9311INTERCHANGEABLE
GASKET
2910-01-051-2341INTERCHANGEABLE
FILTER ELEMENT,FLUID
33384
6625-01-052-4774INTERCHANGEABLE
TESTER,CIRCUIT,LINEAR
998
6145-01-113-0690INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
4077
5330-01-166-5779INTERCHANGEABLE
GASKET
998

Frequently Asked Questions

What is NSN 4730-00-554-7739?

NSN 4730-00-554-7739 is a Plug,pipe, manufactured by Borg-Warner Corp Marvel-Schebler/tillotson Div, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-554-7739?

NSN 4730-00-554-7739 has 2 cross-referenced part numbers: 99-8 (Borg-Warner Corp Marvel-Schebler/tillotson Div), A99-8 (Borg-Warner Corp Marvel-Schebler/tillotson Div).

What NSN replaces 4730-00-554-7739?

There are 12 known substitutes for 4730-00-554-7739: 5940-00-156-7227, 5120-00-159-8881, 7125-00-348-2137 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 99-8?

Key specifications for 99-8: Material: STEEL COMP 1112 OVERALL; Head Type: SOLID; Surface Treatment: CADMIUM OVERALL; Nominal Thread Size: 0.125 INCHES EXTERNAL IN. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-554-7739 still in active supply?

NSN 4730-00-554-7739 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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