PartsTable TECHNICAL DATA SHEET

JULY 2026Technical Data Sheet

EA1048-1Valve,parking Brake

Name: EA1048-1
SKU: 1630-00-766-4868

Huck International, Inc. Div Kingston Operations · NSN 1630-00-766-4868 · FSC 1630 · No Item Name Available

Verified by PartsTable

NSN 1630-00-766-4868 — this item is cataloged by the U.S. Government under National Stock Number 1630-00-766-4868. Primary manufacturer part number: EA1048-1.

1630-00-766-4868 — No Item Name Available illustration

Features

Valve,parking Brake — FSC 1630
3 verified cross-references
Primary manufacturer: Huck International, Inc. Div Kingston Operations

Applications

Flow control in piping systems
Pressure regulation
Steam and fluid isolation

General Description

The Valve,parking Brake, cataloged under National Stock Number 1630-00-766-4868, is classified within Federal Supply Class 1630 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Huck International, Inc. Div Kingston Operations. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts

Item Name	Valve,parking Brake
FSC / FSG	1630 — No Item Name Available (FSG 16)
Manufacturers	Tactair Fluid Controls Inc Phoenix Controls Div (CAGE 57817); Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (CAGE 78286); Huck International, Inc. Div Kingston Operations (CAGE 72139)

Technical Specifications

Parameter	Value
NSN	1630-00-766-4868
Primary Part Number	EA1048-1
Item Name	Valve,parking Brake
FSC / FSG	1630 / 16 — No Item Name Available
Manufacturer	Huck International, Inc. Div Kingston Operations
Status	CANCELLED

Lifecycle & Compliance

Acquisition Status	CANCELLED
HAZMAT	No

⇄ Verified Substitutes 8

4710-00-362-18589479 INTERCHANGEABLE

Tube Assembly,metal

Cummins Inc.

5330-00-540-36969004-1 INTERCHANGEABLE

Seal,quad

Eaton Corporation Div Eaton Fluid Power

5985-00-646-2365AT-271B/PRC INTERCHANGEABLE

Antenna

Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)

5120-01-143-5181 INTERCHANGEABLE

Socket,socket Wrench

5360-01-209-702590041 INTERCHANGEABLE

Spring,helical,compression

Real-Time Laboratories, Llc

4920-01-299-030290041 INTERCHANGEABLE

Test Program Set

Textron Systems Corporation Dba Textron Systems Corp

8465-01-396-986690041 INTERCHANGEABLE

Tubing Extending Kit,drinking Sy

Camelbak Products, Llc Dba Camelbak

8145-01-661-120290041 INTERCHANGEABLE

Shipping and Storage Container,m

Stinger Spike Systems Inc

Cross-Reference Index

Part Number	Manufacturer
9004-1	Tactair Fluid Controls Inc Phoenix Controls Div (USA)
S1525-61035-1	Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA)
EA1048-1 PRIMARY	Huck International, Inc. Div Kingston Operations (USA)

Related Parts

4710-00-362-1858INTERCHANGEABLE

TUBE ASSEMBLY,METAL

9479

5330-00-540-3696INTERCHANGEABLE

SEAL,QUAD

9004-1

5985-00-646-2365INTERCHANGEABLE

ANTENNA

AT-271B/PRC

5120-01-143-5181INTERCHANGEABLE

SOCKET,SOCKET WRENCH

5360-01-209-7025INTERCHANGEABLE

SPRING,HELICAL,COMPRESSION

90041

4920-01-299-0302INTERCHANGEABLE

TEST PROGRAM SET

90041

8465-01-396-9866INTERCHANGEABLE

TUBING EXTENDING KIT,DRINKING SY

90041

8145-01-661-1202INTERCHANGEABLE

SHIPPING AND STORAGE CONTAINER,M

90041

Frequently Asked Questions

What is NSN 1630-00-766-4868?

NSN 1630-00-766-4868 is a Valve,parking Brake, manufactured by Huck International, Inc. Div Kingston Operations, classified under FSC 1630 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 1630-00-766-4868?

NSN 1630-00-766-4868 has 3 cross-referenced part numbers: 9004-1 (Tactair Fluid Controls Inc Phoenix Controls Div), S1525-61035-1 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), EA1048-1 (Huck International, Inc. Div Kingston Operations).

What NSN replaces 1630-00-766-4868?

There are 8 known substitutes for 1630-00-766-4868: 4710-00-362-1858, 5330-00-540-3696, 5985-00-646-2365 and 5 more. Verify interchangeability with system specifications before substitution.

Is NSN 1630-00-766-4868 still in active supply?

NSN 1630-00-766-4868 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.

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