PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G205521-5Stud Assembly,turnlock Fastener

Howmet Global Fastening Systems Inc Div Camloc Products · NSN 5325-00-298-7009 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-298-7009 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-298-7009. Primary manufacturer part number: G205521-5.
Features
  • Stud Assembly,turnlock Fastener — FSC 5325
  • Material: STEEL COMP 4037 STUD
  • Stud Assembly Style: STUD ASSEMBLY
  • Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Diameter: 0.298 INCHES MINIMUM AND 0.308 INCHES MAXIMUM IN
  • Surface Treatment: CADMIUM AND CHROMATE OVERALL
  • Material: STEEL EJECTOR SPRING
  • Material: STEEL COMP 1009 EYELET
Applications
  • Applications requiring Steel Comp 4037 Stud construction
General Description

The Stud Assembly,turnlock Fastener, cataloged under National Stock Number 5325-00-298-7009, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Howmet Global Fastening Systems Inc Div Camloc Products. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 18 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5325-00-298-7009
Primary Part NumberG205521-5
Item NameStud Assembly,turnlock Fastener
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerHowmet Global Fastening Systems Inc Div Camloc Products
StatusCANCELLED
MaterialSTEEL COMP 4037 STUD
Stud Assembly StyleSTUD ASSEMBLY
Surface Treatment Document and ClassificationQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Diameter0.298 INCHES MINIMUM AND 0.308 INCHES MAXIMUM IN
Surface TreatmentCADMIUM AND CHROMATE OVERALL
MaterialSTEEL EJECTOR SPRING
MaterialSTEEL COMP 1009 EYELET
Material Document and ClassificationQQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE EYELET
Material Document and ClassificationASTM A322 ASSN STD 1ST MATERIAL RESPONSE AND ASTM A331 ASSN STD 2ND MATERIAL RESPONSE STUD
Material Document and ClassificationQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE EJECTOR SPRING
Eyelet Outside Diameter0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
Eyelet Length0.322 INCHES NOMINAL IN
Stud Head Height0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN
Drive TypeSLOTTED
Material Document and ClassificationQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE PIN
Distance From Engaging Member to Largest Bearing Surface of Head0.662 INCHES MINIMUM AND 0.677 INCHES MAXIMUM IN
Turnlock Stud Head StyleFLAT FILLISTER
MaterialSTEEL PIN
Material Accommodated Thickness0.120 INCHES MINIMUM AND 0.179 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5305-00-087-0243 INTERCHANGEABLE
Screw,tapping
2530-00-226-8403134455 INTERCHANGEABLE
Plug,check Ball
Clark Material Handling Company
3455-00-231-3477301-8 INTERCHANGEABLE
Cutter,milling,plain
Kennametal Inc. Div Kennametal Industrial Products Group
2520-00-393-09071569 INTERCHANGEABLE
Yoke,release Clutch
Dana Off Highway Products, Llc
3460-00-582-735778E INTERCHANGEABLE
Wheel,abrasive
Sioux Tools Inc
5325-00-726-67002600-5 INTERCHANGEABLE
Stud Assembly,turnlock Fastener
Howmet Global Fastening Systems Inc Div Camloc Products
5895-01-035-638126005 INTERCHANGEABLE
Control-Power Supply
Sepco Inc
5130-01-177-5609 INTERCHANGEABLE
Brush,wire,rotary Wheel
5999-01-321-2233 INTERCHANGEABLE
Tape,shielding,electrical
2840-01-484-06734303420 INTERCHANGEABLE
Housing,antifriction Bearing,air
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Cross-Reference Index
Part NumberManufacturer
G205521-5 PRIMARY Howmet Global Fastening Systems Inc Div Camloc Products (USA)
R94TA05A Mcdonnell Douglas Corp Mcdonnell Douglas Electronic Systems Co (USA)
G205521-5 American Telephone and Telegraph Co (USA)
5L3741-001-10 Hensoldt Sensors Gmbh Div Seps (DEU)
10630050-11 Us Army Aviation and Missile Command (USA)
C22123Z1000C5 Nokia Solutions and Networks Gmbh & Co. Kg (DEU)
12Z12120-36 Naval Ordnance Standards (USA)
2600-5 Fairchild Fasteners Europe - Camloc Gmbh (DEU)
2600-5 Specialty Fasteners and Components Limited (GBR)
1JA2735-5 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
1JA2735-5 Westinghouse Electric Corp (USA)
NR2600-5 Dassault Aviation (FRA)
45166-5 Raytheon Company Dba Raytheon (USA)
012-1972-00 Alcatel-Lucent Holdings Inc. (USA)
201569 Triumph Thermal Systems - Maryland, Inc. (USA)
G205521-5 At and T Corp (USA)
2600-5 Fairchild Fasteners Uk Ltd (GBR)
5325PL1939322 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
5305-00-087-0243INTERCHANGEABLE
SCREW,TAPPING
2530-00-226-8403INTERCHANGEABLE
PLUG,CHECK BALL
134455
3455-00-231-3477INTERCHANGEABLE
CUTTER,MILLING,PLAIN
301-8
2520-00-393-0907INTERCHANGEABLE
YOKE,RELEASE CLUTCH
1569
3460-00-582-7357INTERCHANGEABLE
WHEEL,ABRASIVE
78E
5325-00-726-6700INTERCHANGEABLE
STUD ASSEMBLY,TURNLOCK FASTENER
2600-5
5895-01-035-6381INTERCHANGEABLE
CONTROL-POWER SUPPLY
26005
5130-01-177-5609INTERCHANGEABLE
BRUSH,WIRE,ROTARY WHEEL
5999-01-321-2233INTERCHANGEABLE
TAPE,SHIELDING,ELECTRICAL
2840-01-484-0673INTERCHANGEABLE
HOUSING,ANTIFRICTION BEARING,AIR
4303420
6520-01-501-5479INTERCHANGEABLE
MIRROR,MOUTH EXAMINING
1049564
5360-01-547-7420INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
119-1535

Frequently Asked Questions

What is NSN 5325-00-298-7009?

NSN 5325-00-298-7009 is a Stud Assembly,turnlock Fastener, manufactured by Howmet Global Fastening Systems Inc Div Camloc Products, classified under FSC 5325 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5325-00-298-7009?

NSN 5325-00-298-7009 has 18 cross-referenced part numbers: G205521-5 (Howmet Global Fastening Systems Inc Div Camloc Products), R94TA05A (Mcdonnell Douglas Corp Mcdonnell Douglas Electronic Systems Co), G205521-5 (American Telephone and Telegraph Co), 5L3741-001-10 (Hensoldt Sensors Gmbh Div Seps), 10630050-11 (Us Army Aviation and Missile Command) and 13 more.

What NSN replaces 5325-00-298-7009?

There are 12 known substitutes for 5325-00-298-7009: 5305-00-087-0243, 2530-00-226-8403, 3455-00-231-3477 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G205521-5?

Key specifications for G205521-5: Material: STEEL COMP 4037 STUD; Stud Assembly Style: STUD ASSEMBLY; Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Diameter: 0.298 INCHES MINIMUM AND 0.308 INCHES MAXIMUM IN. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5325-00-298-7009 still in active supply?

NSN 5325-00-298-7009 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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