PartsTable TECHNICAL DATA SHEET

NSN 3040-01-112-3097Government record, cited

Adapter, Speedometer-Tachometer D3040-01-112-3097

NSN 3040-01-112-3097 · NIIN 011123097 · Part number 5117298

Rolls-Royce Solutions America Inc · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 72582

Government record, cited

NSN 3040-01-112-3097 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-112-3097. Manufacturer of record part number: 5117298.

Also searched as 3040-01-112-3097 · 3040011123097 · NIIN 011123097 · 01-112-3097 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 72582 · 5117298 · 3040011123097

Nearby stock numbers ← 3040-01-112-3003 Control Assembly · 3040-01-112-3211 Shaft, Straight →

Features

Adapter,speedometer-Tachometer D — FSC 3040
Material: STEEL
1 manufacturer part number on file
Manufacturer of record: Rolls-Royce Solutions America Inc

Identification

NSN: 3040-01-112-3097
NIIN: 011123097
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 5117298
Manufacturer: Rolls-Royce Solutions America Inc

General Description

The Adapter,speedometer-Tachometer D, cataloged under National Stock Number 3040-01-112-3097, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Rolls-Royce Solutions America Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3040-01-112-3097
Primary Part Number	5117298
Item Name	Adapter,speedometer-Tachometer D
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer	Rolls-Royce Solutions America Inc
Status	ACTIVE
Material	STEEL

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
5117298 PRIMARY	Rolls-Royce Solutions America Inc (USA)

Reference documents

Reference	Meaning
5117298	5/9 Secondary reference Allison Transmission Inc Dba Allison Transmission, Inc
3040011123097	6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales

No interchangeability data on file.

Other items in FSC 3040 — Miscellaneous Power Transmission Equipment

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

3040-00-001-0046

3040-00-001-0046 · Item name not on file

3040-00-001-0047

3040-00-001-0047 · Item name not on file

3040-00-001-0048

3040-00-001-0048 · Item name not on file

3040-00-001-0068

3040-00-001-0068 · Item name not on file

3040-00-001-0077

3040-00-001-0077 · Item name not on file

3040-00-001-0078

3040-00-001-0078 · Item name not on file

3040-00-001-0089

3040-00-001-0089 · Item name not on file

3040-00-001-1224

3040-00-001-1224 · Item name not on file

Frequently Asked Questions

What is NSN 3040-01-112-3097?

NSN 3040-01-112-3097 is a Adapter,speedometer-Tachometer D, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-112-3097?

NSN 3040-01-112-3097 has 1 manufacturer part number on file: 5117298 (Rolls-Royce Solutions America Inc).

What are the specifications of 5117298?

Key specifications for 5117298: Overall Length: 1.641 INCHES NOMINAL IN; Special Features: 1.125 IN. ACROSS WRENCHING FLATS,0.500 IN. ID IN; Material: STEEL. 1 specification is documented in the U.S. Government catalog.

Is NSN 3040-01-112-3097 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.

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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