PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9998-1008-001Mounting Pad,electrical-Electron

Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems · NSN 5999-01-224-6587 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-224-6587 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-224-6587. Primary manufacturer part number: 9998-1008-001.
Features
  • Mounting Pad,electrical-Electron — FSC 5999
  • 2 verified cross-references
  • Primary manufacturer: Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Mounting Pad,electrical-Electron, cataloged under National Stock Number 5999-01-224-6587, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-224-6587
Primary Part Number9998-1008-001
Item NameMounting Pad,electrical-Electron
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerUndersea Sensor Systems Inc Div Ultra Sonobuoy Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeY
Verified Substitutes 12
6625-00-272-9897A113-28 SUCCESSOR
Ammeter
Dresser Industries Inc Leroi Div
Counter,electronic,digital Reado
5961-00-104-1182532231-1 INTERCHANGEABLE
Semiconductor Device,diode
Raytheon Company Dba Raytheon
5365-00-146-00898150 INTERCHANGEABLE
Bushing,sliding Governor
Northrop Grumman Systems Corporation Div Marine Systems
2925-00-474-41468150 INTERCHANGEABLE
Screw Asy Relay
Te Connectivity Corporation
5961-00-503-43728150 INTERCHANGEABLE
Holder,semiconductor Device
Amphenol Corporation Div Amphenol Rf
6645-00-539-1705 INTERCHANGEABLE
Generator,time Code
2930-00-679-60638150 INTERCHANGEABLE
Pump,cooling System,engine
Elgin Industries Inc. Dba
6685-00-928-76398150 INTERCHANGEABLE
Sensor,water Temperature
Sunroc Corp
5905-01-110-9531 INTERCHANGEABLE
Resistor,fixed,film
Cross-Reference Index
Part NumberManufacturer
9998-1008-001 PRIMARY Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems (USA)
8150 Teknational Thermal Insulation and Hardware, Inc (USA)
Related Parts
6625-00-272-9897SUCCESSOR
AMMETER
A113-28
6625-01-125-2119SUCCESSOR
COUNTER,ELECTRONIC,DIGITAL READO
5961-00-104-1182INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
532231-1
5365-00-146-0089INTERCHANGEABLE
BUSHING,SLIDING GOVERNOR
8150
2925-00-474-4146INTERCHANGEABLE
SCREW ASY RELAY
8150
5961-00-503-4372INTERCHANGEABLE
HOLDER,SEMICONDUCTOR DEVICE
8150
6645-00-539-1705INTERCHANGEABLE
GENERATOR,TIME CODE
2930-00-679-6063INTERCHANGEABLE
PUMP,COOLING SYSTEM,ENGINE
8150
6685-00-928-7639INTERCHANGEABLE
SENSOR,WATER TEMPERATURE
8150
5905-01-110-9531INTERCHANGEABLE
RESISTOR,FIXED,FILM
4320-01-200-4302INTERCHANGEABLE
PUMP UNIT,CENTRIFUGAL
8150
6145-01-218-1563INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
9519

Frequently Asked Questions

What is NSN 5999-01-224-6587?

NSN 5999-01-224-6587 is a Mounting Pad,electrical-Electron, manufactured by Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-224-6587?

NSN 5999-01-224-6587 has 2 cross-referenced part numbers: 9998-1008-001 (Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems), 8150 (Teknational Thermal Insulation and Hardware, Inc).

What NSN replaces 5999-01-224-6587?

There are 12 known substitutes for 5999-01-224-6587: 6625-00-272-9897, 6625-01-125-2119, 5961-00-104-1182 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9998-1008-001?

Key specifications for 9998-1008-001: Special Features: CLEAR NYLON; 0.270 IN. LG; 0.125 IN. W; 0.045 IN. THK; TWO 0.045 IN. DIA MTG HOLES SPACED 0.150 IN. C TO C; ONE 0.090 IN. DIA HOLE CENTER LOCATED IN; Special Features: CLEAR NYLON; 0.270 IN. LG; 0.125 IN. W; 0.045 IN. THK; TWO 0.045 IN. DIA MTG HOLES SPACED 0.150 IN. C TO C; ONE 0.090 IN. DIA HOLE CENTER LOCATED IN. 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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