PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1000-88Straightunionswivel

Isometrics Inc · NSN 4030-01-576-4092 · FSC 4030 · No Item Name Available
Verified by PartsTable
NSN 4030-01-576-4092 — this item is cataloged by the U.S. Government under National Stock Number 4030-01-576-4092. Primary manufacturer part number: 1000-88.
Features
  • Straightunionswivel — FSC 4030
  • 1 verified cross-reference
  • Primary manufacturer: Isometrics Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Straightunionswivel, cataloged under National Stock Number 4030-01-576-4092, is classified within Federal Supply Class 4030 (No Item Name Available) of the Rope, Cable, Chain, and Fittings group. The primary manufacturer of record is Isometrics Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4030-01-576-4092
Primary Part Number1000-88
Item NameStraightunionswivel
FSC / FSG4030 / 40 — No Item Name Available
ManufacturerIsometrics Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5950-00-107-2584240-2710-220 INTERCHANGEABLE
Coil,radio Frequency
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5998-00-346-6850100-088 INTERCHANGEABLE
Circuit Card Assembly
L-3 Communications Microdyne
5315-00-619-29851000-88 INTERCHANGEABLE
Pin,lock
Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc
5970-01-089-0618100-088 INTERCHANGEABLE
Insulator,feedthru
Datapoint Corp
4520-01-516-5328J700-41801-10 INTERCHANGEABLE
Heating Assembly
National Weather Service Dba National Weather Service Ohd1 Div Office of Operational Systems
Cross-Reference Index
Part NumberManufacturer
1000-88 PRIMARY Isometrics Inc (USA)
Related Parts
5950-00-107-2584INTERCHANGEABLE
COIL,RADIO FREQUENCY
240-2710-220
5998-00-346-6850INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
100-088
5315-00-619-2985INTERCHANGEABLE
PIN,LOCK
1000-88
5970-01-089-0618INTERCHANGEABLE
INSULATOR,FEEDTHRU
100-088
4520-01-516-5328INTERCHANGEABLE
HEATING ASSEMBLY
J700-41801-10

Frequently Asked Questions

What is NSN 4030-01-576-4092?

NSN 4030-01-576-4092 is a Straightunionswivel, manufactured by Isometrics Inc, classified under FSC 4030 (No Item Name Available). Status: active.

What are the part numbers for NSN 4030-01-576-4092?

NSN 4030-01-576-4092 has 1 cross-referenced part number: 1000-88 (Isometrics Inc).

What NSN replaces 4030-01-576-4092?

There are 5 known substitutes for 4030-01-576-4092: 5950-00-107-2584, 5998-00-346-6850, 5315-00-619-2985 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1000-88?

Key specifications for 1000-88: End Item Identification: FIELD SERVICING UNIT. 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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