PartsTable TECHNICAL DATA SHEET

NSN 5865-00-054-4052Government record, cited

Cam, Preselector Ass5865-00-054-4052

NSN 5865-00-054-4052 · NIIN 000544052 · Part number A1700

L3harris Maritime Services Inc · FSC 5865 — Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 34246

Government record, cited

NSN 5865-00-054-4052 — this item is cataloged by the U.S. Government under National Stock Number 5865-00-054-4052. Manufacturer of record part number: A1700.

Also searched as 5865-00-054-4052 · 5865000544052 · NIIN 000544052 · 00-054-4052 · FSC 5865 Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment · CAGE 34246 · A1700 · K663080077

Nearby stock numbers ← 5865-00-054-4050 Cam, Preselector Ass · 5865-00-054-4149 Shield, Assembly →

Features

Cam,preselector Ass — FSC 5865
1 manufacturer part number on file
Manufacturer of record: L3harris Maritime Services Inc

Identification

NSN: 5865-00-054-4052
NIIN: 000544052
FSC: 5865 — Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: A1700
Manufacturer: L3harris Maritime Services Inc

General Description

The Cam,preselector Ass, cataloged under National Stock Number 5865-00-054-4052, is classified within Federal Supply Class 5865 (Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is L3harris Maritime Services Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Cam,preselector Ass
FSC / FSG	5865 — Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment (FSG 58)
Manufacturers	L3harris Maritime Services Inc (CAGE 34246)

Technical Specifications

Parameter	Value
NSN	5865-00-054-4052
Primary Part Number	A1700
Item Name	Cam,preselector Ass
FSC / FSG	5865 / 58 — Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment
Manufacturer	L3harris Maritime Services Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL Q — CCL Item — Commerce Control List
Hazard	No hazard code in the DLA record (HMIC N)

⇄ Related Items 8

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5961-00-123-2556 POSSIBLE MATCH

TRANSISTOR

Possible match (shared part number)

5935-01-148-7861139562 POSSIBLE MATCH

PLATE,RETAINING,ELECTRICAL CONNE

Possible match (shared part number)Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp

3120-01-332-003842328002 POSSIBLE MATCH

BUSHING,SLEEVE

Possible match (shared part number)Acs Industries, Inc.

5360-01-440-1371A-1700 POSSIBLE MATCH

SPRING,HELICAL,COMPRESSION

Possible match (shared part number)Aalberts Integrated Piping Systems Americas, Inc.

8455-01-528-8444 POSSIBLE MATCH

INSIGNIA,SHOULDER SLEEVE

Possible match (shared part number)

8455-01-664-3071 POSSIBLE MATCH

INSIGNIA,SHOULDER SLEEVE

Possible match (shared part number)

8455-01-716-1638 POSSIBLE MATCH

INSIGNIA,SHOULDER SLEEVE

Possible match (shared part number)

8455-01-716-1648 POSSIBLE MATCH

INSIGNIA,SHOULDER SLEEVE

Possible match (shared part number)

Cross-Reference Index

Part Number	Manufacturer
A1700	L3harris Maritime Services Inc (USA)

Reference documents

Reference	Meaning
K663080077	3/9 Design control — primary reference F E L Corp

Related Parts

5961-00-123-2556POSSIBLE MATCH

TRANSISTOR

5935-01-148-7861POSSIBLE MATCH

PLATE,RETAINING,ELECTRICAL CONNE

139562

3120-01-332-0038POSSIBLE MATCH

BUSHING,SLEEVE

42328002

5360-01-440-1371POSSIBLE MATCH

SPRING,HELICAL,COMPRESSION

A-1700

8455-01-528-8444POSSIBLE MATCH

INSIGNIA,SHOULDER SLEEVE

8455-01-664-3071POSSIBLE MATCH

INSIGNIA,SHOULDER SLEEVE

8455-01-716-1638POSSIBLE MATCH

INSIGNIA,SHOULDER SLEEVE

8455-01-716-1648POSSIBLE MATCH

INSIGNIA,SHOULDER SLEEVE

Frequently Asked Questions

What is NSN 5865-00-054-4052?

NSN 5865-00-054-4052 is a Cam,preselector Ass, manufactured by L3harris Maritime Services Inc, classified under FSC 5865, Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment. Status: active.

What part numbers are listed for NSN 5865-00-054-4052?

NSN 5865-00-054-4052 has 1 manufacturer part number on file: A1700 (L3harris Maritime Services Inc).

What NSN replaces 5865-00-054-4052?

8 possible matches (shared part number, not a government interchangeability claim): 5961-00-123-2556, 5935-01-148-7861, 3120-01-332-0038. Verify interchangeability with system specifications before substitution.

Is NSN 5865-00-054-4052 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 5865-00-054-4052?

NSN 5865-00-054-4052 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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