PartsTable TECHNICAL DATA SHEET

NSN 3990-01-510-9186Government record, cited

Carriage Assembly3990-01-510-9186

NSN 3990-01-510-9186 · NIIN 015109186

FSC 3990 — Miscellaneous Materials Handling Equipment · FSG 39 — Materials Handling Equipment

Government record, cited

Also searched as 3990-01-510-9186 · 3990015109186 · NIIN 015109186 · 01-510-9186 · FSC 3990 Miscellaneous Materials Handling Equipment · A107516-101-11 · A107516-101-11

Nearby stock numbers ← 3990-01-509-3690 · 3990-01-511-0549 Slide Assy. →

Features

Carriage Assembly — FSC 3990

Identification

NSN: 3990-01-510-9186
NIIN: 015109186
FSC: 3990 — Miscellaneous Materials Handling Equipment
FSG: 39 — Materials Handling Equipment

General Description

The Carriage Assembly, cataloged under National Stock Number 3990-01-510-9186, is classified within Federal Supply Class 3990 (Miscellaneous Materials Handling Equipment) of the Materials Handling Equipment group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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	Carriage Assembly
FSC / FSG	3990 — Miscellaneous Materials Handling Equipment (FSG 39)

Technical Specifications

Parameter	Value
NSN	3990-01-510-9186
Item Name	Carriage Assembly
FSC / FSG	3990 / 39 — Miscellaneous Materials Handling Equipment
Status	ACTIVE

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

⇄ Related Items 4

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

4730-01-511-50538 C6BU-M POSSIBLE MATCH

ELBOW,TUBE

Possible match (shared part number)Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division

4730-01-511-50728 S6BU-M POSSIBLE MATCH

TEE,TUBE

Possible match (shared part number)Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division

4730-01-512-90738 PNU-M POSSIBLE MATCH

PLUG,TUBE FITTING,THREADED

Possible match (shared part number)Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division

5310-01-690-7667A109070-211-11 POSSIBLE MATCH

WASHER,FLAT

Possible match (shared part number)General Dynamics Mission Systems, Inc.

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
A107516-101-11	C/1 Advisory reference — outside the item-of-supply concept General Dynamics Mission Systems, Inc.
A107516-101-11	3/9 Design control — primary reference General Dynamics Adv Info Sys

Related Parts

4730-01-511-5053POSSIBLE MATCH

ELBOW,TUBE

8 C6BU-M

4730-01-511-5072POSSIBLE MATCH

TEE,TUBE

8 S6BU-M

4730-01-512-9073POSSIBLE MATCH

PLUG,TUBE FITTING,THREADED

8 PNU-M

5310-01-690-7667POSSIBLE MATCH

WASHER,FLAT

A109070-211-11

Frequently Asked Questions

What is NSN 3990-01-510-9186?

NSN 3990-01-510-9186 is a Carriage Assembly, classified under FSC 3990, Miscellaneous Materials Handling Equipment. Status: active.

What NSN replaces 3990-01-510-9186?

4 possible matches (shared part number, not a government interchangeability claim): 4730-01-511-5053, 4730-01-511-5072, 4730-01-512-9073. Verify interchangeability with system specifications before substitution.

Is NSN 3990-01-510-9186 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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