PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100048Stopper

Telectro-Mek Inc · NSN 5999-01-105-9678 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-105-9678 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-105-9678. Primary manufacturer part number: 100048.
Features
  • Stopper — FSC 5999
  • 1 verified cross-reference
  • Primary manufacturer: Telectro-Mek Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Stopper, cataloged under National Stock Number 5999-01-105-9678, 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 Telectro-Mek Inc. This item has 1 commercial cross-reference 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: Active.

Catalog Facts
Item NameStopper
FSC / FSG5999 — No Item Name Available (FSG 59)
ManufacturersTelectro-Mek Inc (CAGE 16058)
Technical Specifications
ParameterValue
NSN5999-01-105-9678
Primary Part Number100048
Item NameStopper
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerTelectro-Mek Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Weight0.0300 lbs
Cube0.0013 cu ft
Verified Substitutes 12
5320-00-110-5723HL20PB-10-18 INTERCHANGEABLE
Pin-Rivet
Hi-Shear Corporation
5950-00-134-5904 INTERCHANGEABLE
Transformer,power
5330-00-385-22897B9453 INTERCHANGEABLE
Seal Assembly
Caterpillar Inc Div Caterpillar Defense
5360-00-407-665055709 INTERCHANGEABLE
Spring,helical,compression
Templeton Kenly and Co Inc
4710-00-763-9084 INTERCHANGEABLE
Tube Assembly,metal
4930-00-771-9808100048 INTERCHANGEABLE
Element Assembly,se
Fluid Conditioning Products, Inc.
5330-00-819-7413100048 INTERCHANGEABLE
Gasket
Metadure Parts & Sales, Inc.
1377-00-874-6229 INTERCHANGEABLE
Actuator,explosive
6750-01-427-0470 INTERCHANGEABLE
Film,photographic
4710-01-508-7115100048 INTERCHANGEABLE
Tube Assembly,metal
Derco Aerospace, Inc. Dba Derco Aerospace, Inc. a Lockheed Martin Company
Cross-Reference Index
Part NumberManufacturer
100048 PRIMARY Telectro-Mek Inc (USA)
Related Parts
5320-00-110-5723INTERCHANGEABLE
PIN-RIVET
HL20PB-10-18
5950-00-134-5904INTERCHANGEABLE
TRANSFORMER,POWER
5330-00-385-2289INTERCHANGEABLE
SEAL ASSEMBLY
7B9453
5360-00-407-6650INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
55709
4710-00-763-9084INTERCHANGEABLE
TUBE ASSEMBLY,METAL
4930-00-771-9808INTERCHANGEABLE
ELEMENT ASSEMBLY,SE
100048
5330-00-819-7413INTERCHANGEABLE
GASKET
100048
1377-00-874-6229INTERCHANGEABLE
ACTUATOR,EXPLOSIVE
6750-01-427-0470INTERCHANGEABLE
FILM,PHOTOGRAPHIC
4710-01-508-7115INTERCHANGEABLE
TUBE ASSEMBLY,METAL
100048
5315-01-545-5854INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
100-048-6-3
5315-01-574-6651INTERCHANGEABLE
PIN,SHOULDER,HEADED
100-048-6-9

Frequently Asked Questions

What is NSN 5999-01-105-9678?

NSN 5999-01-105-9678 is a Stopper, manufactured by Telectro-Mek Inc, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-105-9678?

NSN 5999-01-105-9678 has 1 cross-referenced part number: 100048 (Telectro-Mek Inc).

What NSN replaces 5999-01-105-9678?

There are 12 known substitutes for 5999-01-105-9678: 5320-00-110-5723, 5950-00-134-5904, 5330-00-385-2289 and 9 more. Verify interchangeability with system specifications before substitution.

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