PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

709671-01Spring Assembly,leaf

Tuthill Corporation Dba Reyco/granning Div Reyco Granning · NSN 2510-01-553-0947 · FSC 2510 · No Item Name Available
Verified by PartsTable
NSN 2510-01-553-0947 — this item is cataloged by the U.S. Government under National Stock Number 2510-01-553-0947. Primary manufacturer part number: 709671-01.
Features
  • Spring Assembly,leaf — FSC 2510
  • Design Type: MAINSPRING
  • Individual Leaf Type Designation: LEAF NO.1 MAIN SPRING
  • Rebound Clip Quantity: 1
  • Bushing Type: PLAIN
  • 4 verified cross-references
  • Primary manufacturer: Tuthill Corporation Dba Reyco/granning Div Reyco Granning
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring Assembly,leaf, cataloged under National Stock Number 2510-01-553-0947, is classified within Federal Supply Class 2510 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Tuthill Corporation Dba Reyco/granning Div Reyco Granning. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2510-01-553-0947
Primary Part Number709671-01
Item NameSpring Assembly,leaf
FSC / FSG2510 / 25 — No Item Name Available
ManufacturerTuthill Corporation Dba Reyco/granning Div Reyco Granning
StatusACTIVE
Design TypeMAINSPRING
Individual Leaf Type DesignationLEAF NO.1 MAIN SPRING
Rebound Clip Quantity1
Bushing TypePLAIN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5310-00-133-1952 INTERCHANGEABLE
Washer,flat
5325-00-297-050326191 INTERCHANGEABLE
Grommet,nonmetallic
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5950-00-645-916223824 INTERCHANGEABLE
Reactor
L3harris Technologies, Inc Div Space & Airborne Systems
5325-00-809-88671418 INTERCHANGEABLE
Grommet,nonmetallic
Atlantic India Rubber Co Inc
5950-01-044-8758909C377-38 INTERCHANGEABLE
Reactor
Camar Aircraft Parts Co.
5136-01-210-353323824 INTERCHANGEABLE
Die,thread Cutting
Jcorps Dba Lashundra Craig
5340-01-305-161123824 INTERCHANGEABLE
Bracket,mounting
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
5120-01-443-312523824 INTERCHANGEABLE
Inserter,screw Thread Insert
Time Fastener Co Inc
5940-01-447-23312382-4 INTERCHANGEABLE
Post,binding,electrical
Fluke Electronics Corp
5325-01-544-7476 INTERCHANGEABLE
Grommet,nonmetallic
Cross-Reference Index
Part NumberManufacturer
1002055 General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp (USA)
709671-01 PRIMARY Tuthill Corporation Dba Reyco/granning Div Reyco Granning (USA)
23824 The Shyft Group Usa, Inc Dba the Shyft Group Usa, Inc (USA)
23824 Standen's Limited (CAN)
Related Parts
5310-00-133-1952INTERCHANGEABLE
WASHER,FLAT
5325-00-297-0503INTERCHANGEABLE
GROMMET,NONMETALLIC
26191
5950-00-645-9162INTERCHANGEABLE
REACTOR
23824
5325-00-809-8867INTERCHANGEABLE
GROMMET,NONMETALLIC
1418
5950-01-044-8758INTERCHANGEABLE
REACTOR
909C377-38
5136-01-210-3533INTERCHANGEABLE
DIE,THREAD CUTTING
23824
5340-01-305-1611INTERCHANGEABLE
BRACKET,MOUNTING
23824
5120-01-443-3125INTERCHANGEABLE
INSERTER,SCREW THREAD INSERT
23824
5940-01-447-2331INTERCHANGEABLE
POST,BINDING,ELECTRICAL
2382-4
5325-01-544-7476INTERCHANGEABLE
GROMMET,NONMETALLIC

Frequently Asked Questions

What is NSN 2510-01-553-0947?

NSN 2510-01-553-0947 is a Spring Assembly,leaf, manufactured by Tuthill Corporation Dba Reyco/granning Div Reyco Granning, classified under FSC 2510 (No Item Name Available). Status: active.

What are the part numbers for NSN 2510-01-553-0947?

NSN 2510-01-553-0947 has 4 cross-referenced part numbers: 1002055 (General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp), 709671-01 (Tuthill Corporation Dba Reyco/granning Div Reyco Granning), 23824 (The Shyft Group Usa, Inc Dba the Shyft Group Usa, Inc), 23824 (Standen's Limited).

What NSN replaces 2510-01-553-0947?

There are 10 known substitutes for 2510-01-553-0947: 5310-00-133-1952, 5325-00-297-0503, 5950-00-645-9162 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 709671-01?

Key specifications for 709671-01: Design Type: MAINSPRING; Part Name Assigned by Controlling Agency: SPRING, PARABOLIC LEAF 8.1K; Individual Leaf Type Designation: LEAF NO.1 MAIN SPRING; Rebound Clip Quantity: 1. 6 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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