PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

210071Body,relief Valve

Woodward, Inc. Div Fuel Systems and Controls · NSN 1610-00-303-6817 · FSC 1610 · No Item Name Available
Verified by PartsTable
NSN 1610-00-303-6817 — this item is cataloged by the U.S. Government under National Stock Number 1610-00-303-6817. Primary manufacturer part number: 210071.
Features
  • Body,relief Valve — FSC 1610
  • General Characteristics Item Description: STEEL,AISI C1117,2.27 IN. O/A LG,HEX HEAD,0.8650/0.8775 IN. W ACROSS FLATS,0.617/0.625 IN. DIA 1ST STEP UNDER HEAD,0.625-18 NF CLASS 2 THD ON 1ST STEP,0.508/0.512 IN. DIA 2ND STEP UNDER HEAD,0.38 IN. DIA UNDERCUT,0.4996/0.5000 IN. DIA END,0.625-18 NF CLASS 2B THD IN HEX END,0.390 IN. DIA 1ST BORE UNDER HEAD,0.373/0.376 IN. DIA 2ND BORE,0.1872/0.1877 IN. DIA END BORE,4 TRANSVERSE HOLES THRU 2ND BORE,0.094 IN. DIA HOLES,2 TRANSVERSE HOLES IN END BORE,0.1225/0.1255 IN. DIA HOLES IN
  • 1 verified cross-reference
  • Primary manufacturer: Woodward, Inc. Div Fuel Systems and Controls
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Body,relief Valve, cataloged under National Stock Number 1610-00-303-6817, is classified within Federal Supply Class 1610 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Woodward, Inc. Div Fuel Systems and Controls. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1610-00-303-6817
Primary Part Number210071
Item NameBody,relief Valve
FSC / FSG1610 / 16 — No Item Name Available
ManufacturerWoodward, Inc. Div Fuel Systems and Controls
StatusACTIVE
General Characteristics Item DescriptionSTEEL,AISI C1117,2.27 IN. O/A LG,HEX HEAD,0.8650/0.8775 IN. W ACROSS FLATS,0.617/0.625 IN. DIA 1ST STEP UNDER HEAD,0.625-18 NF CLASS 2 THD ON 1ST STEP,0.508/0.512 IN. DIA 2ND STEP UNDER HEAD,0.38 IN. DIA UNDERCUT,0.4996/0.5000 IN. DIA END,0.625-18 NF CLASS 2B THD IN HEX END,0.390 IN. DIA 1ST BORE UNDER HEAD,0.373/0.376 IN. DIA 2ND BORE,0.1872/0.1877 IN. DIA END BORE,4 TRANSVERSE HOLES THRU 2ND BORE,0.094 IN. DIA HOLES,2 TRANSVERSE HOLES IN END BORE,0.1225/0.1255 IN. DIA HOLES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
2835-00-653-883221007-1 INTERCHANGEABLE
Seal,plate,matched
Rtx Corporation Div Pratt & Whitney
5315-00-829-9852210071 INTERCHANGEABLE
Pin,straight,headless
Valcor Engineering Corporation
6515-01-139-865621-0071 INTERCHANGEABLE
Rasp,bone
Smith and Nephew Inc
5980-01-147-2406HLMP-3301-D0000 INTERCHANGEABLE
Light Emitting Diode
Avago Technologies Us Inc Div Avago Technologies
5340-01-180-4424 INTERCHANGEABLE
Retainer
5930-01-322-381731-152.025 INTERCHANGEABLE
Push Button
Eao Switch Corporation
5306-01-386-191621007-1 INTERCHANGEABLE
Bolt,externally Relieved Body
Science Applications International Corporation
5360-01-537-860921007-1 INTERCHANGEABLE
Spring,leaf Ring
Hamilton Sundstrand Corporation
Cross-Reference Index
Part NumberManufacturer
210071 PRIMARY Woodward, Inc. Div Fuel Systems and Controls (USA)
Related Parts
2835-00-653-8832INTERCHANGEABLE
SEAL,PLATE,MATCHED
21007-1
5315-00-829-9852INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
210071
6515-01-139-8656INTERCHANGEABLE
RASP,BONE
21-0071
5980-01-147-2406INTERCHANGEABLE
LIGHT EMITTING DIODE
HLMP-3301-D0000
5340-01-180-4424INTERCHANGEABLE
RETAINER
5930-01-322-3817INTERCHANGEABLE
PUSH BUTTON
31-152.025
5306-01-386-1916INTERCHANGEABLE
BOLT,EXTERNALLY RELIEVED BODY
21007-1
5360-01-537-8609INTERCHANGEABLE
SPRING,LEAF RING
21007-1

Frequently Asked Questions

What is NSN 1610-00-303-6817?

NSN 1610-00-303-6817 is a Body,relief Valve, manufactured by Woodward, Inc. Div Fuel Systems and Controls, classified under FSC 1610 (No Item Name Available). Status: active.

What are the part numbers for NSN 1610-00-303-6817?

NSN 1610-00-303-6817 has 1 cross-referenced part number: 210071 (Woodward, Inc. Div Fuel Systems and Controls).

What NSN replaces 1610-00-303-6817?

There are 8 known substitutes for 1610-00-303-6817: 2835-00-653-8832, 5315-00-829-9852, 6515-01-139-8656 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 210071?

Key specifications for 210071: General Characteristics Item Description: STEEL,AISI C1117,2.27 IN. O/A LG,HEX HEAD,0.8650/0.8775 IN. W ACROSS FLATS,0.617/0.625 IN. DIA 1ST STEP UNDER HEAD,0.625-18 NF CLASS 2 THD ON 1ST STEP,0.508/0.512 IN. DIA 2ND STEP UNDER HEAD,0.38 IN. DIA UNDERCUT,0.4996/0.5000 IN. DIA END,0.625-18 NF CLASS 2B THD IN HEX END,0.390 IN. DIA 1ST BORE UNDER HEAD,0.373/0.376 IN. DIA 2ND BORE,0.1872/0.1877 IN. DIA END BORE,4 TRANSVERSE HOLES THRU 2ND BORE,0.094 IN. DIA HOLES,2 TRANSVERSE HOLES IN END BORE,0.1225/0.1255 IN. DIA HOLES IN. 1 total characteristics are documented in the Federal Logistics Information System.

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