PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4199Squib,pressure

Quantic Industries, Inc. Dba Quantic-Holex · NSN 1680-01-021-8442 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-01-021-8442 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-021-8442. Primary manufacturer part number: 4199.
Features
  • Squib,pressure — FSC 1680
  • 2 verified cross-references
  • Primary manufacturer: Quantic Industries, Inc. Dba Quantic-Holex
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Squib,pressure, cataloged under National Stock Number 1680-01-021-8442, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Quantic Industries, Inc. Dba Quantic-Holex. This item has 2 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
NSN1680-01-021-8442
Primary Part Number4199
Item NameSquib,pressure
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerQuantic Industries, Inc. Dba Quantic-Holex
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
9310-00-172-2282 INTERCHANGEABLE
Paper,chart,lithographic
5330-00-187-73144199 INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
5315-00-282-15234199 INTERCHANGEABLE
Pin,straight,headless
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
4240-00-313-22044199 INTERCHANGEABLE
Visor,faceshield,industrial
Fibre-Metal Products Co Inc
5340-00-321-57784199 INTERCHANGEABLE
Spring
Sachs-Boge of America
5342-00-597-6258100PD6 INTERCHANGEABLE
Mount,resilient,weapon System
Lord Corporation Dba Lord Corp
5910-01-073-4562 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5950-01-398-8231240-1748-010 INTERCHANGEABLE
Coil,radio Frequency
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
4810-01-488-78664199 INTERCHANGEABLE
Valve,angle
Crane Co Div Valve Div
Cross-Reference Index
Part NumberManufacturer
695679-15 Lockheed Martin Corp (USA)
4199 PRIMARY Quantic Industries, Inc. Dba Quantic-Holex (USA)
Related Parts
9310-00-172-2282INTERCHANGEABLE
PAPER,CHART,LITHOGRAPHIC
5330-00-187-7314INTERCHANGEABLE
GASKET
4199
5315-00-282-1523INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
4199
4240-00-313-2204INTERCHANGEABLE
VISOR,FACESHIELD,INDUSTRIAL
4199
5340-00-321-5778INTERCHANGEABLE
SPRING
4199
5342-00-597-6258INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
100PD6
5910-01-073-4562INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5950-01-398-8231INTERCHANGEABLE
COIL,RADIO FREQUENCY
240-1748-010
4810-01-488-7866INTERCHANGEABLE
VALVE,ANGLE
4199

Frequently Asked Questions

What is NSN 1680-01-021-8442?

NSN 1680-01-021-8442 is a Squib,pressure, manufactured by Quantic Industries, Inc. Dba Quantic-Holex, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-01-021-8442?

NSN 1680-01-021-8442 has 2 cross-referenced part numbers: 695679-15 (Lockheed Martin Corp), 4199 (Quantic Industries, Inc. Dba Quantic-Holex).

What NSN replaces 1680-01-021-8442?

There are 9 known substitutes for 1680-01-021-8442: 9310-00-172-2282, 5330-00-187-7314, 5315-00-282-1523 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4199?

Key specifications for 4199: End Item Identification: KC-130R AIRCRAFT. 1 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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