PartsTable TECHNICAL DATA SHEET
NSN 4920-00-649-5489Government record, cited

Fixture, Aircraft Maintenance4920-00-649-5489

NSN 4920-00-649-5489 · NIIN 006495489 · Part number HS7877
Hamilton Sundstrand Corporation Dba Collins Aerospace · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 73030
Government record, cited
NSN 4920-00-649-5489 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-649-5489. Manufacturer of record part number: HS7877.
Also searched as  4920-00-649-5489 · 4920006495489 · NIIN 006495489 · 00-649-5489 · FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 73030 · HS7877
Nearby stock numbers  ·
Features
  • Fixture,aircraft Maintenance — FSC 4920
  • Nominal Overall Length: 3.000 INCHES IN
  • Reference Data and Literature: TO 6J3-4-55-4
  • Nominal Overall Height: 2.500 INCHES IN
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Hamilton Sundstrand Corporation Dba Collins Aerospace
Identification
  • NSN: 4920-00-649-5489
  • NIIN: 006495489
  • FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
  • FSG: 49 — Maintenance and Repair Shop Equipment
  • Primary part number: HS7877
  • Manufacturer: Hamilton Sundstrand Corporation Dba Collins Aerospace
General Description

The Fixture,aircraft Maintenance, cataloged under National Stock Number 4920-00-649-5489, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-00-649-5489
Primary Part NumberHS7877
Item NameFixture,aircraft Maintenance
FSC / FSG4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusACTIVE
Nominal Overall Length3.000 INCHES IN
Reference Data and LiteratureTO 6J3-4-55-4
Nominal Overall Height2.500 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL Q — CCL Item — Commerce Control List
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
HS7877 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
HS7877 Kell-Strom Tool International, Inc. (USA)
No interchangeability data on file.
Other items in FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4920-00-000-0190
TEST SET,FLIGHT CONTROL SYSTEM
4920-00-001-1405
4920-00-001-1405 · Item name not on file
4920-00-001-1716
4920-00-001-1716 · Item name not on file
4920-00-001-1744
4920-00-001-1744 · Item name not on file
4920-00-001-1745
4920-00-001-1745 · Item name not on file
4920-00-001-1746
4920-00-001-1746 · Item name not on file
4920-00-001-1747
4920-00-001-1747 · Item name not on file
4920-00-001-1748
4920-00-001-1748 · Item name not on file

Frequently Asked Questions

What is NSN 4920-00-649-5489?

NSN 4920-00-649-5489 is a Fixture,aircraft Maintenance, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.

What part numbers are listed for NSN 4920-00-649-5489?

NSN 4920-00-649-5489 has 2 manufacturer part numbers on file: HS7877 (Hamilton Sundstrand Corporation Dba Collins Aerospace), HS7877 (Kell-Strom Tool International, Inc.).

What are the specifications of HS7877?

Key specifications for HS7877: Nominal Overall Length: 3.000 INCHES IN; Reference Data and Literature: TO 6J3-4-55-4; Nominal Overall Height: 2.500 INCHES IN; Special Features: TO NAME: SHIM THICKNESS GAGING FIXTURE. 3 specifications are documented in the U.S. Government catalog.

Is NSN 4920-00-649-5489 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

What is the DEMIL code for NSN 4920-00-649-5489?

NSN 4920-00-649-5489 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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